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Fix multiple occurances of tags in launch commands not being replaced.

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This commit is contained in:
Aloshi 2014-11-01 12:56:32 -05:00
parent 8739519e15
commit c532c68dde
1 changed files with 6 additions and 7 deletions
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13
es-app/src/SystemData.cpp
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@ -61,14 +61,13 @@ SystemData::~SystemData()
delete mRootFolder; delete mRootFolder;
} }
std::string strreplace(std::string& str, std::string replace, std::string with) std::string strreplace(std::string str, const std::string& replace, const std::string& with)
{ {
size_t pos = str.find(replace); size_t pos;
while((pos = str.find(replace)) != std::string::npos)
if(pos != std::string::npos) str = str.replace(pos, replace.length(), with.c_str(), with.length());
return str.replace(pos, replace.length(), with.c_str(), with.length());
else return str;
return str;
} }
std::string escapePath(const boost::filesystem::path& path) std::string escapePath(const boost::filesystem::path& path)