tccpp: avoid double free with macro_ptr_allocated (after errors)

2026-11-05 05:36:35 +08:00 · 2009-06-19 15:12:58 +02:00 · 2009-06-19 15:12:58 +02:00 · d923e652f2
commit d923e652f2
parent 0d34c2136e
1 changed files with 1 additions and 0 deletions
--- a/tccpp.c
+++ b/tccpp.c
@ -2771,6 +2771,7 @@ static void next(void)
            } else {
                /* end of macro string: free it */
                tok_str_free(macro_ptr_allocated);
+                macro_ptr_allocated = NULL;
                macro_ptr = NULL;
            }
            goto redo;