filterx: fix memory leaks in null coalesce literal optimization

Signed-off-by: László Várady <laszlo.varady@anno.io>
axoflow · Dec 3, 2024 · 98e8f43 · 98e8f43
1 parent 2ae139f
commit 98e8f43
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/lib/filterx/expr-null-coalesce.c b/lib/filterx/expr-null-coalesce.c
@@ -68,10 +68,12 @@ filterx_null_coalesce_new(FilterXExpr *lhs, FilterXExpr *rhs)
       if (!lhs_object || filterx_object_is_type(lhs_object, &FILTERX_TYPE_NAME(null)))
         {
           filterx_object_unref(lhs_object);
+          filterx_expr_unref(lhs);
           return rhs;
         }
 
       filterx_object_unref(lhs_object);
+      filterx_expr_unref(rhs);
       return lhs;
     }