diff options
| author | duerst <duerst@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-11-27 21:23:11 +0000 |
|---|---|---|
| committer | duerst <duerst@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-11-27 21:23:11 +0000 |
| commit | 99d451f5c5d4d62fb4a4b2e728c74448eef16201 (patch) | |
| tree | 5fe56744bd0a5cddfe4ba762a99871b36be9030a /regparse.c | |
| parent | 87cda89ca78d29050681d1157859de9541b3d40a (diff) | |
correctly handle return value from create_sequence_node()
In function node_extended_grapheme_cluster(), store and test
return value from create_sequence_node(). Never forget this!
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66045 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'regparse.c')
| -rw-r--r-- | regparse.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/regparse.c b/regparse.c index 2a53c4a03c..5305d182d5 100644 --- a/regparse.c +++ b/regparse.c @@ -5912,7 +5912,8 @@ node_extended_grapheme_cluster(Node** np, ScanEnv* env) if (r != 0) goto err; seq[3] = NULL_NODE; - create_sequence_node(&list2, seq); + r = create_sequence_node(&list2, seq); + if (r != 0) goto err; } tmp = onig_node_new_alt(list2, alt); |