git-svn-id: https://casparcg.svn.sourceforge.net/svnroot/casparcg/server/branches...

[casparcg] / common / diagnostics / graph.cpp

diff --git a/common/diagnostics/graph.cpp b/common/diagnostics/graph.cpp
index e0b4bf457df6bb1f262754ed15644fc95b53e191..67e122a2fefa942e566a84e6d687b48e6436f67a 100644 (file)
--- a/common/diagnostics/graph.cpp
+++ b/common/diagnostics/graph.cpp
@@ -72,7 +72,7 @@ private:
                int n = 0;\r
                for(auto it = drawables_.begin(); it != drawables_.end(); ++n)\r
                {\r
-                       auto drawable = *it;\r
+                       auto& drawable = *it;\r
                        if(!drawable.unique())\r
                        {\r
                                drawable->SetScale(window_.GetWidth(), window_.GetHeight()/count);\r