coredumpctl: fix potential deref of null pointer

2014-06-27 00:17:58 +02:00
parent 7849c2acd4
commit d0c8806d4a
1 changed files with 4 additions and 2 deletions
@@ -601,8 +601,10 @@ static int save_core(sd_journal *j, int fd, char **path, bool *unlink_temp) {
        }
        if (filename && !endswith(filename, ".xz")) {
-                *path = filename;
+                if (path) {
-                filename = NULL;
+                        *path = filename;
                        filename = NULL;
                }
                return 0;
        } else {