commit dbfd4667b2a53493bb6889a02a74e445ce3a50e9
author Zbigniew Kurzynski <zbigniew.kurzynski@intel.com> Mon Sep 28 18:06:00 2020 +0200
committer Zbigniew Kurzynski <zbigniew.kurzynski@intel.com> Wed Sep 30 06:33:23 2020 +0000
tree 57015a3042f5db65e1c2e4288c93aab604f2bbfc
parent 49a8ccd6713364e9e79ae6334c168aafb69991e0

Using reference to avoid copy

With this commit a reference will be used during some structure
binding to avoid copies.

Tested:
   CPUSensors and PSUSensors launched on physical machine, no
   regression detected.

Signed-off-by: Zbigniew Kurzynski <zbigniew.kurzynski@intel.com>
Change-Id: I7aa270e440e9aadeca151acc6d9b73d7c4c4f40c

src/CPUSensorMain.cpp

diff --git a/src/CPUSensorMain.cpp b/src/CPUSensorMain.cpp
index 2261af7..dfc942f 100644
--- a/src/CPUSensorMain.cpp
+++ b/src/CPUSensorMain.cpp
@@ -312,7 +312,7 @@
             {
                 continue;
             }
-            auto [type, nr, item] = *fileParts;
+            auto& [type, nr, item] = *fileParts;
             auto inputPathStr = inputPath.string();
             auto labelPath =
                 boost::replace_all_copy(inputPathStr, item, "label");