diff options
| -rw-r--r-- | src/regex/regcomp.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/regex/regcomp.c b/src/regex/regcomp.c index 978dd87f..330de467 100644 --- a/src/regex/regcomp.c +++ b/src/regex/regcomp.c @@ -1584,7 +1584,8 @@ tre_add_tags(tre_mem_t mem, tre_stack_t *stack, tre_ast_node_t *tree, { status = tre_add_tag_right(mem, left, tag_left); tnfa->tag_directions[tag_left] = TRE_TAG_MAXIMIZE; - status = tre_add_tag_right(mem, right, tag_right); + if (status == REG_OK) + status = tre_add_tag_right(mem, right, tag_right); tnfa->tag_directions[tag_right] = TRE_TAG_MAXIMIZE; } num_tags += 2; |