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Refactorization: Call std::string::find_first_of() only once.

This commit is contained in:
PKEuS 2015-12-01 23:11:24 +01:00
parent 508b06abaa
commit c79bc6c59d
1 changed files with 3 additions and 2 deletions
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5
lib/preprocessor.cpp
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@ -1444,8 +1444,9 @@ std::list<std::string> Preprocessor::getcfgs(const std::string &filedata, const
// Get name of define
std::string defineName(*it2);
if (defineName.find_first_of("=(") != std::string::npos)
defineName.erase(defineName.find_first_of("=("));
std::string::size_type end = defineName.find_first_of("=(");
if (end != std::string::npos)
defineName.erase(end);
// Remove ifdef configurations that match the defineName
while ((pos = cfg.find(defineName, pos)) != std::string::npos) {