QtConcurrent::Median: add some qMove()

In case this code is ever instantiated with a type that actually benefits from moving.

'value' is save to move since it was passed to the function by value.
'*mid' is save to move since it originates in a container that will be
 discarded on the next line anyway.

Change-Id: I13587be10974ba6cf95d56e0f8912ff88167b60b
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/concurrent/qtconcurrentmedian.h b/src/concurrent/qtconcurrentmedian.h
index b39b3ed32b..29342e6402 100644
--- a/src/concurrent/qtconcurrentmedian.h
+++ b/src/concurrent/qtconcurrentmedian.h
@@ -90,7 +90,7 @@ public:
             dirty = true;
         }
 
-        values[currentIndex] = value;
+        values[currentIndex] = qMove(value);
     }
 
     bool isMedianValid() const
@@ -105,7 +105,7 @@ public:
             QVector<T> copy = values;
             typename QVector<T>::iterator begin = copy.begin(), mid = copy.begin() + bufferSize/2, end = copy.end();
             std::nth_element(begin, mid, end);
-            currentMedian = *mid;
+            currentMedian = qMove(*mid);
         }
         return currentMedian;
     }