common/str_list.h: fix clang warning about std::move #12570
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/home/jenkins/workspace/ceph-master/src/include/str_list.h:99:10: warning: moving a local object in a return statement prevents copy elision [-Wpessimizing-move]
return std::move(str_vec);
^
/home/jenkins/workspace/ceph-master/src/include/str_list.h:99:10: note: remove std::move call here
return std::move(str_vec);
^~~~~~~~~~ ~
1 warning generated.
Signed-off-by: Willem Jan Withagen <wjw@digiware.nl>
cbodley
approved these changes
Dec 19, 2016
liewegas
changed the title
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/home/jenkins/workspace/ceph-master/src/include/str_list.h:99:10: warning: moving a local object in a return statement prevents copy elision [-Wpessimizing-move]
return std::move(str_vec);
^
/home/jenkins/workspace/ceph-master/src/include/str_list.h:99:10: note: remove std::move call here
return std::move(str_vec);
^~~~~~~~~~ ~
1 warning generated.
Signed-off-by: Willem Jan Withagen wjw@digiware.nl