test: fix printf("%s", NULL) in error path

../test/common.c: In function ‘test_get_path’:
    ../test/common.c:171:9: warning: ‘%s’ directive argument is null [-Wformat-overflow=]
      171 |         fprintf(stderr, "Failed to allocate path (%d chars) for %s\n",
          |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      172 |                 (int) path_len, path);
          |                 ~~~~~~~~~~~~~~~~~~~~~

Signed-off-by: Ran Benita <ran@unusedvar.com>
master
Ran Benita 2019-10-19 00:37:48 +03:00
parent 076047b21a
commit 45496c33f1
1 changed files with 1 additions and 1 deletions

View File

@ -169,7 +169,7 @@ test_get_path(const char *path_rel)
path = malloc(path_len);
if (!path) {
fprintf(stderr, "Failed to allocate path (%d chars) for %s\n",
(int) path_len, path);
(int) path_len, path_rel);
return NULL;
}
snprintf(path, path_len,