walkero
/
cppcheck
1
0
Fork 0
Code Issues Pull Requests Projects Releases 1 Wiki Activity

Merge pull request #739 from Dmitry-Me/repeatedSearch 

Omit repeated search
This commit is contained in:
PKEuS 2015-12-23 16:24:50 +01:00
parent bedd85fa50 3e9ef0894f
commit d5e9bb4323
1 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
lib/preprocessor.cpp
View File

@ -2763,8 +2763,9 @@ public:
const std::map<std::string, PreprocessorMacro *>::const_iterator it = macros.find(str);
if (it != macros.end() && it->second->_macro.find('(') == std::string::npos) {
str = it->second->_macro;
if (str.find(' ') != std::string::npos)
str.erase(0, str.find(' '));
const std::string::size_type whitespacePos = str.find(' ');
if (whitespacePos != std::string::npos)
str.erase(0, whitespacePos);
else
str = "";
}