Silence use-after-free warning.

This fixes the issue described in laurikari#100.
dag-erling · Jul 25, 2024 · 9f40449 · 9f40449
1 parent 946d695
commit 9f40449
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/lib/xmalloc.c b/lib/xmalloc.c
@@ -125,6 +125,9 @@ hash_table_add(hashTable *tbl, void *ptr, size_t bytes,
 }
 
 static void
+#if defined(__GNUC__) && __GNUC__ >= 10
+__attribute__((access(none, 2)))
+#endif
 hash_table_del(hashTable *tbl, void *ptr)
 {
   int i;