fixed compilation on ubuntu precise

This commit is contained in:
csoler 2017-12-24 11:06:03 +01:00
parent 72d64c7d1f
commit 122f6af30a

View File

@ -135,7 +135,7 @@ std::string StringExpression::toStdString(const std::string& varstr) const
strlist += *iter + " ";
if(!strlist.empty())
strlist.pop_back(); // pops the last ","
strlist.resize(strlist.size()-1); //strlist.pop_back(); // pops the last ",". c++11 is needed for pop_back()
switch(Op)
{