Fixed windows heatmapdistance bug

Scott Klum
1 parent 3d52092c
Showing 2 changed files with 4 additions and 1 deletions
openbr/gui/imageviewer.cpp
openbr/plugins/quality.cpp
@@ -36,7 +36,8 @@ void br::ImageViewer::setDefaultText(const QString &amp;text)
  
 void br::ImageViewer::setImage(const QString &file, bool async)
 {
-    src = QImage(file);
+    if(file.isNull()) src = QImage(); // Gets rid of runtime FileEngine::open warning
+    else src = QImage(file);
     updatePixmap(async);
 }
  
@@ -269,6 +269,8 @@ class HeatMapDistance : public Distance
         (void) target;
         (void) query;
         qFatal("You did this wrong");
+
+        return 0;
     }
  
     // Switch this to template list version, use compare(template, template) in