testutils: check return value of g_setenv

The function returns gboolean.
Compare against the FALSE value from GLib.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Fixes: 2c33532423
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
This commit is contained in:
Ján Tomko 2020-02-09 01:26:08 +01:00
parent 665c5dfb71
commit 879e9db194

View File

@ -836,7 +836,7 @@ virTestSetEnvPath(void)
}
if (new_path &&
g_setenv("PATH", new_path, TRUE) < 0)
g_setenv("PATH", new_path, TRUE) == FALSE)
goto cleanup;
ret = 0;