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| author | feilengcui008 <feilengcui008@gmail.com> | 2017-05-03 14:08:43 +0800 |
|---|---|---|
| committer | Brad Fitzpatrick <bradfitz@golang.org> | 2017-05-03 10:02:26 +0000 |
| commit | 0dd7b8f879a517e9a4cb9113c27f803df3d4fb07 (patch) | |
| tree | 7b403b23d018772a0772068aeb1f573dc992b475 /src/runtime/env_posix.go | |
| parent | f504bc00554d6ad05bd81c0a36babb735feeb37e (diff) | |
| download | go-git-0dd7b8f879a517e9a4cb9113c27f803df3d4fb07.tar.gz | |
runtime: clean redundant call of environ function
Change-Id: Ica7179d225c1fb79381f82f58ea5050ac6418b9c
Reviewed-on: https://go-review.googlesource.com/42493
Reviewed-by: Daniel Martà <mvdan@mvdan.cc>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Daniel Martà <mvdan@mvdan.cc>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Diffstat (limited to 'src/runtime/env_posix.go')
| -rw-r--r-- | src/runtime/env_posix.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/runtime/env_posix.go b/src/runtime/env_posix.go index da344257ae..6b45a43f74 100644 --- a/src/runtime/env_posix.go +++ b/src/runtime/env_posix.go @@ -13,7 +13,7 @@ func gogetenv(key string) string { if env == nil { throw("getenv before env init") } - for _, s := range environ() { + for _, s := range env { if len(s) > len(key) && s[len(key)] == '=' && s[:len(key)] == key { return s[len(key)+1:] } |