Fix mroonga warning of use-after-free

MariaDB · Jan 20, 2023 · 244bf37 · 244bf37
1 parent 567b681
commit 244bf37
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/storage/mroonga/vendor/groonga/lib/alloc.c b/storage/mroonga/vendor/groonga/lib/alloc.c
@@ -828,8 +828,8 @@ grn_free_default(grn_ctx *ctx, void *ptr,
     if (ptr) {
       GRN_ADD_ALLOC_COUNT(-1);
     } else {
-      GRN_LOG(ctx, GRN_LOG_ALERT, "free fail (%p) (%s:%d) <%d>",
-              ptr, file, line, alloc_count);
+      GRN_LOG(ctx, GRN_LOG_ALERT, "free fail (nullptr) (%s:%d) <%d>",
+              file, line, alloc_count);
     }
   }
 }