1 files changed, 3 insertions, 0 deletions

diff --git a/apps/tagtree.c b/apps/tagtree.c
index 97e0c67b62..4b118f6d0d 100644
--- a/apps/tagtree.c
+++ b/apps/tagtree.c
@@ -1258,6 +1258,9 @@ void tagtree_init(void)
     menu = NULL;
     rootmenu = -1;
     tagtree_handle = core_alloc_maximum("tagtree", &tagtree_bufsize, &ops);
+    if (tagtree_handle < 0)
+        panicf("tagtree OOM");
+
     if (!parse_menu(FILE_SEARCH_INSTRUCTIONS))
     {
         tagtree_unload(NULL);