Mercurial > hg > svgui

diff view/View.cpp @ 1343:5f3e374746b6 zoom

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Fix crash when scrolling beyond end of waveform (+ fix compiler warnings)
author Chris Cannam
date Thu, 27 Sep 2018 16:20:58 +0100
parents ab2cafd3a7cb
children 4949061fcb8c
line wrap: on
line diff
--- a/view/View.cpp	Thu Sep 27 15:54:02 2018 +0100
+++ b/view/View.cpp	Thu Sep 27 16:20:58 2018 +0100
@@ -390,12 +390,12 @@
     int diff, result;
 
     if (m_zoomLevel.zone == ZoomLevel::FramesPerPixel) {
-        diff = fdiff / level;
+        diff = int(fdiff / level);
         if ((fdiff < 0) && ((fdiff % level) != 0)) {
             --diff; // round to the left
         }
     } else {
-        diff = fdiff * level;
+        diff = int(fdiff * level);
     }
 
     result = int(diff + (width()/2));