# HG changeset patch
# User Chris Cannam
# Date 1231512912 0
# Node ID 1461cfc7e446d63cc8d0d0e495966d9d242c4582
# Parent  0a78c6b6ebc5e7df89f2a5b8e9af0dbc2cd2f05c
* The main fix here is to the arguments of SVApplication -- the first
one should be int& rather than int (was causing a crash! gah!)
  Various other tiny fixes

diff -r 0a78c6b6ebc5 -r 1461cfc7e446 layer/Colour3DPlotLayer.cpp
--- a/layer/Colour3DPlotLayer.cpp	Fri Dec 12 16:03:37 2008 +0000
+++ b/layer/Colour3DPlotLayer.cpp	Fri Jan 09 14:55:12 2009 +0000
@@ -992,6 +992,8 @@
 void
 Colour3DPlotLayer::paintDense(View *v, QPainter &paint, QRect rect) const
 {
+    if (!m_cache) return;
+
     size_t modelStart = m_model->getStartFrame();
     size_t modelResolution = m_model->getResolution();