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| author | Paul Eggert <eggert@cs.ucla.edu> | 2023-04-24 12:06:54 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2023-04-24 12:07:40 -0700 |
| commit | b98993a1baaa2fc39b301676ecbd8bb29e1d9c96 (patch) | |
| tree | 2e926dcbcaecf999b07f6cf1f5ec9956c35bfe42 /tests | |
| parent | 9e6a37ccc2964c63ebc8491ad0da4d6ac668f2b4 (diff) | |
| download | gnulib-b98993a1baaa2fc39b301676ecbd8bb29e1d9c96.tar.gz | |
unsetenv-tests: pacify -Wanalyzer-putenv-of-auto-var
* tests/test-unsetenv.c (main): Make entry static. Even with this
change, it’s unclear whether this test is portable POSIX code, but
that’s a different matter.
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/test-unsetenv.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tests/test-unsetenv.c b/tests/test-unsetenv.c index ddc412867f..d8e5b01192 100644 --- a/tests/test-unsetenv.c +++ b/tests/test-unsetenv.c @@ -32,7 +32,8 @@ SIGNATURE_CHECK (unsetenv, int, (char const *)); int main (void) { - char entry[] = "b=2"; + /* Static to pacify gcc -Wanalyzer-putenv-of-auto-var. */ + static char entry[] = "b=2"; /* Test removal when multiple entries present. */ ASSERT (putenv ((char *) "a=1") == 0); |