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authorPavel Solodovnikov <pa.solodovnikov@tensor.ru>2018-01-25 13:59:33 (GMT)
committerPavel Solodovnikov <pa.solodovnikov@tensor.ru>2018-01-26 10:24:45 (GMT)
commitc85bb007df37aad9f20355cdf4d7ca9af562cb20 (patch)
tree97027a278ef535cbb277ae91aa4c2eb620cb6978 /Source/cmFindProgramCommand.cxx
parentfa3ac83af0edf958d26b246109db6e3d6d128d70 (diff)
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Reduce allocation of temporary values on heap.
- Use `std::move` while inserting temporary results into vectors. - Change `push_back` to `emplace_back` where appropriate.
Diffstat (limited to 'Source/cmFindProgramCommand.cxx')
-rw-r--r--Source/cmFindProgramCommand.cxx2
1 files changed, 1 insertions, 1 deletions
diff --git a/Source/cmFindProgramCommand.cxx b/Source/cmFindProgramCommand.cxx
index 2059b3d..1c63428 100644
--- a/Source/cmFindProgramCommand.cxx
+++ b/Source/cmFindProgramCommand.cxx
@@ -22,7 +22,7 @@ struct cmFindProgramHelper
this->Extensions.push_back(".exe");
#endif
// Consider original name with no extensions.
- this->Extensions.push_back("");
+ this->Extensions.emplace_back();
}
// List of valid extensions.