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Avoid returning a pointer to a temporary.

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Issue found by cppcheck.
This commit is contained in:
Mark de Wever 2011-03-13 18:59:25 +00:00
parent bec4e9d6c0
commit 187d5ad2ae
2 changed files with 1 additions and 5 deletions
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4
src/formatter.hpp
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@ -48,10 +48,6 @@ public:
return stream_.str();
}
const char* c_str() {
return str().c_str();
}
private:
std::ostringstream stream_;
};

2
src/gui/widgets/debug.cpp
View file

@ -89,7 +89,7 @@ std::string get_base_filename()
static unsigned counter = 0;
++counter;
return (formatter() << buf << '_' << counter << '_').c_str();
return (formatter() << buf << '_' << counter << '_').str();
}
/***** ***** ***** ***** FLAGS ***** ***** ***** *****/