Merge pull request #2670 from hbrueckner/for-upstream

udev/path_id: correct segmentation fault due to missing NULL check
2016-02-19 15:13:03 -05:00
parent 6f5ea43f9b 5181ab917d
commit 0f5777cbd4
1 changed files with 1 additions and 1 deletions
@@ -712,7 +712,7 @@ static int builtin_path_id(struct udev_device *dev, int argc, char *argv[], bool
         * devices do not expose their buses and do not provide a unique
         * and predictable name that way.
         */
-        if (streq(udev_device_get_subsystem(dev), "block") && !supported_transport)
+        if (streq_ptr(udev_device_get_subsystem(dev), "block") && !supported_transport)
                path = mfree(path);

        if (path != NULL) {