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| author | Mikhail Maltsev <mikhail.maltsev@arm.com> | 2018-01-24 12:45:18 +0000 |
|---|---|---|
| committer | Mikhail Maltsev <mikhail.maltsev@arm.com> | 2018-01-24 12:45:18 +0000 |
| commit | 48c63d879b4a3a84f4dd21256b4a3d29037055c8 (patch) | |
| tree | d3925b971f0c083c6abac4a4cd2fcf8a678a62b9 /libcxx/include/regex | |
| parent | e4453233d78788989c4bf2ff927a9e67433fb63d (diff) | |
| download | bcm5719-llvm-48c63d879b4a3a84f4dd21256b4a3d29037055c8.tar.gz bcm5719-llvm-48c63d879b4a3a84f4dd21256b4a3d29037055c8.zip | |
[libcxx] Correctly handle invalid regex character class names
Summary:
Currently when a regular expression contains an invalid character
class name std::regex constructors throw an std::regex_error with
std::regex_constants::error_brack code.
This patch changes the code to std::regex_constants::error_ctype and
adds a test.
Reviewers: EricWF, mclow.lists
Reviewed By: mclow.lists
Subscribers: cfe-commits
Differential Revision: https://reviews.llvm.org/D42291
llvm-svn: 323322
Diffstat (limited to 'libcxx/include/regex')
| -rw-r--r-- | libcxx/include/regex | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libcxx/include/regex b/libcxx/include/regex index ff84b2738b7..ed0781c91f3 100644 --- a/libcxx/include/regex +++ b/libcxx/include/regex @@ -4013,7 +4013,7 @@ basic_regex<_CharT, _Traits>::__parse_character_class(_ForwardIterator __first, char_class_type __class_type = __traits_.lookup_classname(__first, __temp, __flags_ & icase); if (__class_type == 0) - __throw_regex_error<regex_constants::error_brack>(); + __throw_regex_error<regex_constants::error_ctype>(); __ml->__add_class(__class_type); __first = _VSTD::next(__temp, 2); return __first; |
