Avoid unneeded copy with explicit move

jrmadsen · Jul 16, 2024 · 15005d8 · 15005d8
1 parent 57f63d2
commit 15005d8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/source/Threading.cc b/source/Threading.cc
@@ -100,7 +100,7 @@ GetNumberOfPhysicalCpus()
                     while((_pos = line.find(itr)) != _npos)
                         line = line.replace(_pos, itr.length(), "");
                 }
-                core_ids.insert(line);
+                core_ids.insert(std::move(line));
             }
         }
         core_id_count = static_cast<unsigned>(core_ids.size());