Commit graph

3 commits

Author SHA1 Message Date
Eric Fiselier c5a362b4d3 Change std::regex detection test to detect bug in libstdc++.
libstdc++'s std::regex has (or had) a bug in std::regex::operator=(...) that
caused undefined behaviour. Clang will detect this and compile the function so
that it crashes at runtime. This patch tried to detect that bug during
configuration.
2015-03-06 12:05:19 -05:00
Dominic Hamon e6107a781c Fix #50 by using nullptr and adding stricter warning. 2014-10-11 15:52:50 -07:00
Matt Clarkson edfa60a1d1 Resolve regular expression engines 2014-08-22 14:55:46 +01:00