path-lookup: shortcut patch_root_prefix() if no root_dir

2024-10-06 19:32:54 +02:00
parent 716fab66ab
commit b8018297a8
1 changed files with 3 additions and 0 deletions
@@ -342,6 +342,9 @@ static int patch_root_prefix(char **p, const char *root_dir) {

        assert(p);

+        if (!root_dir)
+                return 0;
+
        if (!*p)
                return 0;