*: Update go version (#5885)

update go version to 1.10 and re-format with newest gofmt
pingcap · Feb 22, 2018 · aeb6c77 · aeb6c77
1 parent 4e1a114
commit aeb6c77
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Showing 3 changed files with 4 additions and 4 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -3,7 +3,7 @@ language: go
 go_import_path: github.com/pingcap/tidb
 
 go:
-  - 1.9.x
+  - "1.10"
 
 # https://docs.travis-ci.com/user/customizing-the-build/#Rows-that-are-Allowed-to-Fail
 env:
@@ -14,7 +14,7 @@ env:
 matrix:
   fast_finish: true
   allow_failures:
-    - go: 1.9.x
+    - go: "1.10"
       env: TRAVIS_COVERAGE=1
 
 before_install:  

diff --git a/circle.yml b/circle.yml
@@ -3,7 +3,7 @@ version: 2
 jobs:
   build:
     docker:
-      - image: golang:1.9
+      - image: golang:1.10
     working_directory: /go/src/github.com/pingcap/tidb
     steps:
       - checkout

diff --git a/util/arena/arena.go b/util/arena/arena.go
@@ -60,7 +60,7 @@ func NewAllocator(capacity int) *SimpleAllocator {
 // Alloc implements Allocator.AllocBytes interface.
 func (s *SimpleAllocator) Alloc(capacity int) []byte {
 	if s.off+capacity < cap(s.arena) {
-		slice := s.arena[s.off:s.off : s.off+capacity]
+		slice := s.arena[s.off : s.off : s.off+capacity]
 		s.off += capacity
 		return slice
 	}