util: add safe_closedir() similar to safe_fclose()

2015-09-22 16:30:24 +02:00
parent f6d9c616b6
commit ed0d40229b
5 changed files with 41 additions and 4 deletions
@@ -806,8 +806,7 @@ static int set_dependencies_from_rcnd(const LookupPaths *lp, Hashmap *all_servic
                        if (!path)
                                return -ENOMEM;

-                        if (d)
-                                closedir(d);
+                        safe_closedir(d);

                        d = opendir(path);
                        if (!d) {