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Merge branch 'coverity-fix' into 'main'

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gtestutils: Check for failure to setenv() and return

See merge request GNOME/glib!3132
This commit is contained in:
Marco Trevisan 2022-12-14 16:35:13 +00:00
commit ded3099afc
1 changed files with 14 additions and 2 deletions
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16
glib/gtestutils.c
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@ -1684,7 +1684,12 @@ void
g_free (tmpl);
/* Propagate the temporary directory to subprocesses. */
g_setenv ("G_TEST_TMPDIR", test_isolate_dirs_tmpdir, TRUE);
if (!g_setenv ("G_TEST_TMPDIR", test_isolate_dirs_tmpdir, TRUE))
{
g_printerr ("%s: Failed to set environment variable ‘%s’\n",
(*argv)[0], "G_TEST_TMPDIR");
exit (1);
}
/* And clear the traditional environment variables so subprocesses
* spawned by the code under test can’t trash anything. If a test
@ -1710,7 +1715,14 @@ void
gsize i;
for (i = 0; i < G_N_ELEMENTS (overridden_environment_variables); i++)
g_setenv (overridden_environment_variables[i], "/dev/null", TRUE);
{
if (!g_setenv (overridden_environment_variables[i], "/dev/null", TRUE))
{
g_printerr ("%s: Failed to set environment variable ‘%s’\n",
(*argv)[0], overridden_environment_variables[i]);
exit (1);
}
}
}
}