diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | tests/test-unsetenv.c | 3 |
2 files changed, 7 insertions, 1 deletions
@@ -1,5 +1,10 @@ 2023-04-24 Paul Eggert <eggert@cs.ucla.edu> + 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. + tests: suppress some unwanted -fanalyzer checking * tests/test-dup2.c, tests/test-fcntl.c, tests/test-fopen.h: * tests/test-getdtablesize.c, tests/test-listen.c: 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); |