Add RE2 regex module.

[user/henk/code/inspircd.git] / src / hashcomp.cpp

diff --git a/src/hashcomp.cpp b/src/hashcomp.cpp
index 06b3ce66970e8bfba9e5e99e7227f5702b90d18c..3f3754884b7d5abb1c7fae9c2528db96734301f2 100644 (file)
--- a/src/hashcomp.cpp
+++ b/src/hashcomp.cpp
@@ -397,14 +397,14 @@ int irc::modestacker::GetStackedLine(std::vector<std::string> &result, int max_l
        return n;
 }
 
-irc::stringjoiner::stringjoiner(const std::string& separator, const std::vector<std::string>& sequence, unsigned int begin, unsigned int end)
+irc::stringjoiner::stringjoiner(const std::vector<std::string>& sequence)
 {
-       if (end < begin)
+       if (sequence.empty())
                return; // nothing to do here
 
-       for (unsigned int v = begin; v < end; v++)
-               joined.append(sequence[v]).append(separator);
-       joined.append(sequence[end]);
+       for (std::vector<std::string>::const_iterator i = sequence.begin(); i != sequence.end(); ++i)
+               joined.append(*i).push_back(' ');
+       joined.erase(joined.end()-1);
 }
 
 irc::portparser::portparser(const std::string &source, bool allow_overlapped)