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Fix missing close in WalkGitLog #17008

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merged 1 commit into from
Sep 10, 2021

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@zeripath zeripath commented Sep 10, 2021

When the external context is cancelled it is possible for the
GitLogReader to not itself be Closed.

This PR does three things:

  1. Instead of adding a plain defer it wraps the g.Close in a func as
    g may change.
  2. It adds the missing explicit g.Close - although the defer fix makes
    this unnecessary.
  3. It passes down the external context as the base context for the
    GitLogReader meaning that the cancellation of the external context will
    pass down automatically.

Fix #17007

Signed-off-by: Andrew Thornton art27@cantab.net

When the external context is cancelled it is possible for the
GitLogReader to not itself be Closed.

This PR does three things:

1. Instead of adding a plain defer it wraps the `g.Close` in a func as
`g` may change.
2. It adds the missing explicit g.Close - although the defer fix makes
this unnecessary.
3. It passes down the external context as the base context for the
GitLogReader meaning that the cancellation of the external context will
pass down automatically.

Fix go-gitea#17007

Signed-off-by: Andrew Thornton <art27@cantab.net>
@zeripath zeripath added this to the 1.16.0 milestone Sep 10, 2021
zeripath added a commit to zeripath/gitea that referenced this pull request Sep 10, 2021
Backport go-gitea#17008

When the external context is cancelled it is possible for the
GitLogReader to not itself be Closed.

This PR does three things:

1. Instead of adding a plain defer it wraps the `g.Close` in a func as
`g` may change.
2. It adds the missing explicit g.Close - although the defer fix makes
this unnecessary.
3. It passes down the external context as the base context for the
GitLogReader meaning that the cancellation of the external context will
pass down automatically.

Fix go-gitea#17007

Signed-off-by: Andrew Thornton <art27@cantab.net>
@zeripath zeripath added the backport/done All backports for this PR have been created label Sep 10, 2021
@GiteaBot GiteaBot added the lgtm/need 1 This PR needs approval from one additional maintainer to be merged. label Sep 10, 2021
@GiteaBot GiteaBot added lgtm/done This PR has enough approvals to get merged. There are no important open reservations anymore. and removed lgtm/need 1 This PR needs approval from one additional maintainer to be merged. labels Sep 10, 2021
lunny pushed a commit that referenced this pull request Sep 10, 2021
Backport #17008

When the external context is cancelled it is possible for the
GitLogReader to not itself be Closed.

This PR does three things:

1. Instead of adding a plain defer it wraps the `g.Close` in a func as
`g` may change.
2. It adds the missing explicit g.Close - although the defer fix makes
this unnecessary.
3. It passes down the external context as the base context for the
GitLogReader meaning that the cancellation of the external context will
pass down automatically.

Fix #17007

Signed-off-by: Andrew Thornton <art27@cantab.net>
@lunny lunny merged commit 0faf175 into go-gitea:main Sep 10, 2021
@zeripath zeripath deleted the fix-17007-add-missing-defer branch September 10, 2021 15:49
@zeripath zeripath linked an issue Sep 12, 2021 that may be closed by this pull request
6 tasks
zeripath added a commit to zeripath/gitea that referenced this pull request Sep 19, 2021
## [1.15.3](https://github.com/go-gitea/gitea/releases/tag/v1.15.3) - 2021-09-19

* ENHANCEMENTS
  * Add fluid to ui container class to remove margin (go-gitea#16396) (go-gitea#16976)
  * Add caller to cat-file batch calls (go-gitea#17082) (go-gitea#17089)
* BUGFIXES
  * Render full plain readme. (go-gitea#17083) (go-gitea#17090)
  * Upgrade xorm to v1.2.4 (go-gitea#17059)
  * Fix bug of migrate comments which only fetch one page (go-gitea#17055) (go-gitea#17058)
  * Do not show issue context popup on external issues (go-gitea#17050) (go-gitea#17054)
  * Decrement Fork Num when converting from Fork (go-gitea#17035) (go-gitea#17046)
  * Correctly rollback in ForkRepository (go-gitea#17034) (go-gitea#17045)
  * Fix missing close in WalkGitLog (go-gitea#17008) (go-gitea#17009)
  * Add prefix to SVG id/class attributes (go-gitea#16997) (go-gitea#17000)
  * Fix bug of migrated repository not index (go-gitea#16991) (go-gitea#16996)
  * Skip AllowedUserVisibilityModes validation on update user if it is an organisation (go-gitea#16988) (go-gitea#16990)
  * Fix storage Iterate bug and Add storage doctor to delete garbage attachments (go-gitea#16971) (go-gitea#16977)
  * Fix issue with issue default mail template (go-gitea#16956) (go-gitea#16975)
  * Ensure that rebase conflicts are handled in updates (go-gitea#16952) (go-gitea#16960)
  * Prevent panic on diff generation (go-gitea#16950) (go-gitea#16951)

Signed-off-by: Andrew Thornton <art27@cantab.net>
@zeripath zeripath mentioned this pull request Sep 19, 2021
lunny pushed a commit that referenced this pull request Sep 20, 2021
## [1.15.3](https://github.com/go-gitea/gitea/releases/tag/v1.15.3) - 2021-09-19

* ENHANCEMENTS
  * Add fluid to ui container class to remove margin (#16396) (#16976)
  * Add caller to cat-file batch calls (#17082) (#17089)
* BUGFIXES
  * Render full plain readme. (#17083) (#17090)
  * Upgrade xorm to v1.2.4 (#17059)
  * Fix bug of migrate comments which only fetch one page (#17055) (#17058)
  * Do not show issue context popup on external issues (#17050) (#17054)
  * Decrement Fork Num when converting from Fork (#17035) (#17046)
  * Correctly rollback in ForkRepository (#17034) (#17045)
  * Fix missing close in WalkGitLog (#17008) (#17009)
  * Add prefix to SVG id/class attributes (#16997) (#17000)
  * Fix bug of migrated repository not index (#16991) (#16996)
  * Skip AllowedUserVisibilityModes validation on update user if it is an organisation (#16988) (#16990)
  * Fix storage Iterate bug and Add storage doctor to delete garbage attachments (#16971) (#16977)
  * Fix issue with issue default mail template (#16956) (#16975)
  * Ensure that rebase conflicts are handled in updates (#16952) (#16960)
  * Prevent panic on diff generation (#16950) (#16951)

Signed-off-by: Andrew Thornton <art27@cantab.net>

Co-authored-by: techknowlogick <techknowlogick@gitea.io>
6543 pushed a commit to 6543-forks/gitea that referenced this pull request Sep 21, 2021
## [1.15.3](https://github.com/go-gitea/gitea/releases/tag/v1.15.3) - 2021-09-19

* ENHANCEMENTS
  * Add fluid to ui container class to remove margin (go-gitea#16396) (go-gitea#16976)
  * Add caller to cat-file batch calls (go-gitea#17082) (go-gitea#17089)
* BUGFIXES
  * Render full plain readme. (go-gitea#17083) (go-gitea#17090)
  * Upgrade xorm to v1.2.4 (go-gitea#17059)
  * Fix bug of migrate comments which only fetch one page (go-gitea#17055) (go-gitea#17058)
  * Do not show issue context popup on external issues (go-gitea#17050) (go-gitea#17054)
  * Decrement Fork Num when converting from Fork (go-gitea#17035) (go-gitea#17046)
  * Correctly rollback in ForkRepository (go-gitea#17034) (go-gitea#17045)
  * Fix missing close in WalkGitLog (go-gitea#17008) (go-gitea#17009)
  * Add prefix to SVG id/class attributes (go-gitea#16997) (go-gitea#17000)
  * Fix bug of migrated repository not index (go-gitea#16991) (go-gitea#16996)
  * Skip AllowedUserVisibilityModes validation on update user if it is an organisation (go-gitea#16988) (go-gitea#16990)
  * Fix storage Iterate bug and Add storage doctor to delete garbage attachments (go-gitea#16971) (go-gitea#16977)
  * Fix issue with issue default mail template (go-gitea#16956) (go-gitea#16975)
  * Ensure that rebase conflicts are handled in updates (go-gitea#16952) (go-gitea#16960)
  * Prevent panic on diff generation (go-gitea#16950) (go-gitea#16951)

Signed-off-by: Andrew Thornton <art27@cantab.net>

Co-authored-by: techknowlogick <techknowlogick@gitea.io>
lunny pushed a commit that referenced this pull request Sep 22, 2021
## [1.15.3](https://github.com/go-gitea/gitea/releases/tag/v1.15.3) - 2021-09-19

* ENHANCEMENTS
  * Add fluid to ui container class to remove margin (#16396) (#16976)
  * Add caller to cat-file batch calls (#17082) (#17089)
* BUGFIXES
  * Render full plain readme. (#17083) (#17090)
  * Upgrade xorm to v1.2.4 (#17059)
  * Fix bug of migrate comments which only fetch one page (#17055) (#17058)
  * Do not show issue context popup on external issues (#17050) (#17054)
  * Decrement Fork Num when converting from Fork (#17035) (#17046)
  * Correctly rollback in ForkRepository (#17034) (#17045)
  * Fix missing close in WalkGitLog (#17008) (#17009)
  * Add prefix to SVG id/class attributes (#16997) (#17000)
  * Fix bug of migrated repository not index (#16991) (#16996)
  * Skip AllowedUserVisibilityModes validation on update user if it is an organisation (#16988) (#16990)
  * Fix storage Iterate bug and Add storage doctor to delete garbage attachments (#16971) (#16977)
  * Fix issue with issue default mail template (#16956) (#16975)
  * Ensure that rebase conflicts are handled in updates (#16952) (#16960)
  * Prevent panic on diff generation (#16950) (#16951)

Signed-off-by: Andrew Thornton <art27@cantab.net>

Co-authored-by: techknowlogick <techknowlogick@gitea.io>

Co-authored-by: zeripath <art27@cantab.net>
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
@go-gitea go-gitea locked and limited conversation to collaborators Oct 19, 2021
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