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| author | Keith Randall <khr@golang.org> | 2020-01-22 20:48:21 -0800 |
|---|---|---|
| committer | Keith Randall <khr@golang.org> | 2020-02-24 21:32:48 +0000 |
| commit | 4f074b58d2016eee2b63ffb668f6ed28156ecf62 (patch) | |
| tree | ee8cdac0eeeb08375c07ef70bd27f8f0cc1af7c7 /src/runtime/cgo | |
| parent | 28c501b7b3405cf2afa7b9a440c9fc835d5276a0 (diff) | |
| download | go-4f074b58d2016eee2b63ffb668f6ed28156ecf62.tar.gz go-4f074b58d2016eee2b63ffb668f6ed28156ecf62.zip | |
runtime/cgo: fix unsetenv wrapper
The wrapper takes a pointer to the argument, not the argument itself.
Fixes #36705
Change-Id: I566d4457d00bf5b84e4a8315a26516975f0d7e10
Reviewed-on: https://go-review.googlesource.com/c/go/+/215942
Run-TryBot: Keith Randall <khr@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Diffstat (limited to 'src/runtime/cgo')
| -rw-r--r-- | src/runtime/cgo/gcc_setenv.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/runtime/cgo/gcc_setenv.c b/src/runtime/cgo/gcc_setenv.c index 88e92bfd8a..d4f798357a 100644 --- a/src/runtime/cgo/gcc_setenv.c +++ b/src/runtime/cgo/gcc_setenv.c @@ -20,9 +20,9 @@ x_cgo_setenv(char **arg) /* Stub for calling unsetenv */ void -x_cgo_unsetenv(char *arg) +x_cgo_unsetenv(char **arg) { _cgo_tsan_acquire(); - unsetenv(arg); + unsetenv(arg[0]); _cgo_tsan_release(); } |