Fix bug introduced by me (Zeno)

This commit is contained in:
Craig Robbins 2014-10-29 17:47:13 +10:00 committed by RealBadAngel
parent dd4c21c180
commit 6c9bbb0360

@ -125,9 +125,10 @@ inline std::vector<std::string> str_split(const std::string &str, char delimiter
inline std::string lowercase(const std::string &s) inline std::string lowercase(const std::string &s)
{ {
std::string s2; std::string s2 = s;
for(size_t i = 0; i < s.size(); i++) for(size_t i = 0; i < s.size(); i++)
s2[i] = tolower(s.at(i)); if (isupper(s2.at(i)))
s2[i] = tolower(s2.at(i));
return s2; return s2;
} }