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| author | Sebastian Holtermann <sebholt@xwmw.org> | 2017-08-26 12:06:09 (GMT) |
|---|---|---|
| committer | Sebastian Holtermann <sebholt@xwmw.org> | 2017-08-26 12:45:46 (GMT) |
| commit | 687aef913c471bcbd105f49bec8bcdf976ce7eb5 (patch) | |
| tree | e40dec6b3593232bd38c1cd30625c0771ec068f8 | |
| parent | 6285fe009dbdaee4442fc4d6d8b13352f6bf5509 (diff) | |
| download | CMake-687aef913c471bcbd105f49bec8bcdf976ce7eb5.zip CMake-687aef913c471bcbd105f49bec8bcdf976ce7eb5.tar.gz CMake-687aef913c471bcbd105f49bec8bcdf976ce7eb5.tar.bz2 | |
cmSourceFile: Avoid unnecessary vector copy
| -rw-r--r-- | Source/cmSourceFile.cxx | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/Source/cmSourceFile.cxx b/Source/cmSourceFile.cxx index 912f773..6d2b98d 100644 --- a/Source/cmSourceFile.cxx +++ b/Source/cmSourceFile.cxx @@ -136,10 +136,10 @@ bool cmSourceFile::FindFullPath(std::string* error) } else { tryDirs[0] = ""; } - const std::vector<std::string>& srcExts = - mf->GetCMakeInstance()->GetSourceExtensions(); - std::vector<std::string> hdrExts = - mf->GetCMakeInstance()->GetHeaderExtensions(); + + cmake const* const cmakeInst = mf->GetCMakeInstance(); + std::vector<std::string> const& srcExts = cmakeInst->GetSourceExtensions(); + std::vector<std::string> const& hdrExts = cmakeInst->GetHeaderExtensions(); for (const char* const* di = tryDirs; *di; ++di) { std::string tryPath = this->Location.GetDirectory(); if (!tryPath.empty()) { |