only update cached values in ClientModel::updateTimer() when they are changed

12 years ago · 75578d60f3
parent 8ce7915aad
commit 75578d60f3
1 changed files with 5 additions and 3 deletions
--- a/src/qt/clientmodel.cpp
+++ b/src/qt/clientmodel.cpp
@ -60,10 +60,12 @@ void ClientModel::updateTimer()
    int newNumBlocksOfPeers = getNumBlocksOfPeers();

    if(cachedNumBlocks != newNumBlocks || cachedNumBlocksOfPeers != newNumBlocksOfPeers)
-        emit numBlocksChanged(newNumBlocks, newNumBlocksOfPeers);
+    {
+        cachedNumBlocks = newNumBlocks;
+        cachedNumBlocksOfPeers = newNumBlocksOfPeers;

-    cachedNumBlocks = newNumBlocks;
-    cachedNumBlocksOfPeers = newNumBlocksOfPeers;
+        emit numBlocksChanged(newNumBlocks, newNumBlocksOfPeers);
+    }
 }

 void ClientModel::updateNumConnections(int numConnections)