Prevent NPE when cache service is disabled (#19703) #19783
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Backport go-gitea#19703 The cache service can be disabled - at which point ctx.Cache will be nil and the use of it will cause an NPE. The main part of this PR is that the cache is used for restricting resending of activation mails and without this we cache we cannot restrict this. Whilst this code could be re-considered to use the db and probably should be, I think we can simply disable this code in the case that the cache is disabled. Signed-off-by: Andrew Thornton <art27@cantab.net>
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## [1.16.9](https://github.com/go-gitea/gitea/releases/tag/1.16.9) - 2022-06-20 * BUGFIXES * Fix permission check for delete tag (go-gitea#19985) (go-gitea#20001) * Only log non ErrNotExist errors in git.GetNote (go-gitea#19884) (go-gitea#19905) * Use exact search instead of fuzzy search for branch filter dropdown (go-gitea#19885) (go-gitea#19893) * Set Setpgid on child git processes (go-gitea#19865) (go-gitea#19881) * Import git from alpine 3.16 repository as 2.30.4 is needed for `safe.directory = '*'` to work but alpine 3.13 has 2.30.3 (go-gitea#19876) * Ensure responses are context.ResponseWriters (go-gitea#19843) (go-gitea#19859) * Fix count bug (go-gitea#19850) * Fix raw endpoint PDF file headers (go-gitea#19825) (go-gitea#19826) * Make WIP prefixes case insensitive, e.g. allow `Draft` as a WIP prefix (go-gitea#19780) (go-gitea#19811) * Fix NotificationUnreadCount (go-gitea#19802) * Prevent NPE when cache service is disabled (go-gitea#19703) (go-gitea#19783) * Detect truncated utf-8 characters at the end of content as still representing utf-8 (go-gitea#19773) (go-gitea#19774) * Fix doctor pq: syntax error at or near "." quote user table name (go-gitea#19765) (go-gitea#19770) * Fix bug (go-gitea#19757) Signed-off-by: Andrew Thornton <art27@cantab.net>
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Backport #19703
The cache service can be disabled - at which point ctx.Cache will be nil
and the use of it will cause an NPE.
The main part of this PR is that the cache is used for restricting
resending of activation mails and without this we cache we cannot
restrict this. Whilst this code could be re-considered to use the db and
probably should be, I think we can simply disable this code in the case
that the cache is disabled.
Signed-off-by: Andrew Thornton art27@cantab.net