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| author | Vicent Martà <tanoku@gmail.com> | 2012-05-26 10:38:24 -0700 |
|---|---|---|
| committer | Vicent Martà <tanoku@gmail.com> | 2012-05-26 10:38:24 -0700 |
| commit | 539e6c138ec3edc42f72a23d8e8814edf1319f07 (patch) | |
| tree | c79b61965d42e5ad5b5836ebfa0117da3ca663a8 | |
| parent | 29ef309e2ca39f68d11c755710446ff6d396d203 (diff) | |
| parent | dbab04594c1eb3110cc1f65b974a88437fff9bce (diff) | |
| download | libgit2-539e6c138ec3edc42f72a23d8e8814edf1319f07.tar.gz | |
Merge pull request #732 from schu/fix-gcc-nonnull
tests-clar/core: fix non-null warning
| -rw-r--r-- | tests-clar/core/env.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/tests-clar/core/env.c b/tests-clar/core/env.c index 3bde85649..15d431f01 100644 --- a/tests-clar/core/env.c +++ b/tests-clar/core/env.c @@ -48,8 +48,11 @@ static int cl_setenv(const char *name, const char *value) #include <stdlib.h> #define cl_getenv(n) getenv(n) -#define cl_setenv(n,v) (v) ? setenv((n),(v),1) : unsetenv(n) +static int cl_setenv(const char *name, const char *value) +{ + return (value == NULL) ? unsetenv(name) : setenv(name, value, 1); +} #endif #ifdef GIT_WIN32 |