Fix presubmit style error in parser.cc

BUG=
R=mvstanton@chromium.org

Review URL: https://codereview.chromium.org/315003007

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21686 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
This commit is contained in:
ulan@chromium.org 2014-06-05 08:41:29 +00:00
parent 812edcdedc
commit fa75ec55cc

View File

@ -2287,11 +2287,13 @@ Block* Parser::ParseVariableDeclarations(
static bool ContainsLabel(ZoneStringList* labels, Handle<String> label) {
ASSERT(!label.is_null());
if (labels != NULL)
for (int i = labels->length(); i-- > 0; )
if (labels->at(i).is_identical_to(label))
if (labels != NULL) {
for (int i = labels->length(); i-- > 0; ) {
if (labels->at(i).is_identical_to(label)) {
return true;
}
}
}
return false;
}