external/liblangtag/Wformat-overflow.patch

   1 --- liblangtag/lt-script-db.c
   2 +++ liblangtag/lt-script-db.c
   3 @@ -134,8 +134,12 @@
   4                         cnode = cnode->next;
   5                 }
   6                 if (!subtag) {
   7 -                       lt_warning("No subtag node: description = '%s'",
   8 -                                  desc);
   9 +                       if (!desc) {
  10 +                               lt_warning("No subtag nor description node");
  11 +                       } else {
  12 +                               lt_warning("No subtag node: description = '%s'",
  13 +                                          desc);
  14 +                       }
  15                         goto bail1;
  16                 }
  17                 if (!desc) {