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| author | luo rixin <luorixin@huawei.com> | 2023-07-10 06:03:22 +0200 |
|---|---|---|
| committer | luo rixin <luorixin@huawei.com> | 2023-07-11 05:52:37 +0200 |
| commit | bb2d99675ee238fc23b6911013ce97bd74cd9f27 (patch) | |
| tree | bd6f347c50d82e7a75377a937e2bc168c0c28abf /src/crush/CrushLocation.cc | |
| parent | crush/CrushLocation: remove useless flag (diff) | |
| download | ceph-bb2d99675ee238fc23b6911013ce97bd74cd9f27.tar.xz ceph-bb2d99675ee238fc23b6911013ce97bd74cd9f27.zip | |
crush/CrushLocation: use boost trim instead of string erase to improve understandability
Signed-off-by: luo rixin <luorixin@huawei.com>
Diffstat (limited to 'src/crush/CrushLocation.cc')
| -rw-r--r-- | src/crush/CrushLocation.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/crush/CrushLocation.cc b/src/crush/CrushLocation.cc index fb2ada8d6d2..901ce4f4643 100644 --- a/src/crush/CrushLocation.cc +++ b/src/crush/CrushLocation.cc @@ -2,6 +2,7 @@ // vim: ts=8 sw=2 smarttab #include <vector> +#include <boost/algorithm/string/trim.hpp> #include "CrushLocation.h" #include "CrushWrapper.h" @@ -90,7 +91,7 @@ int CrushLocation::update_from_hook() std::string out; bl.begin().copy(bl.length(), out); - out.erase(out.find_last_not_of(" \n\r\t")+1); + boost::algorithm::trim_right_if(out, boost::algorithm::is_any_of(" \n\r\t")); return _parse(out); } |