# HG changeset patch
# User Chris Cannam
# Date 1229097817 0
# Node ID 0a78c6b6ebc5e7df89f2a5b8e9af0dbc2cd2f05c
# Parent  272e58f0bf8b97910e35ae0d4d57f2a672533fd3
* Avoid crash when zooming-to-fit a very short file!  (Of course, we
  can't actually make a very short file zoom to fit as we don't permit
  close enough zoom resolution, but best not to crash, hey?)

diff -r 272e58f0bf8b -r 0a78c6b6ebc5 view/View.cpp
--- a/view/View.cpp	Mon Dec 08 13:06:44 2008 +0000
+++ b/view/View.cpp	Fri Dec 12 16:03:37 2008 +0000
@@ -441,6 +441,7 @@
 void
 View::setZoomLevel(size_t z)
 {
+    if (z < 1) z = 1;
     if (m_zoomLevel != int(z)) {
 	m_zoomLevel = z;
 	emit zoomLevelChanged(z, m_followZoom);