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changeset 458:bd4db63b085e

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* minor stuff
author Chris Cannam
date Thu, 04 Dec 2008 17:17:06 +0000
parents e75f15c9ea11
children 0acf803e2c79
files layer/SpectrumLayer.cpp
diffstat 1 files changed, 1 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/layer/SpectrumLayer.cpp	Wed Dec 03 16:25:47 2008 +0000
+++ b/layer/SpectrumLayer.cpp	Thu Dec 04 17:17:06 2008 +0000
@@ -49,7 +49,7 @@
 {
     Model *m = const_cast<Model *>
         (static_cast<const Model *>(m_sliceableModel));
-    m->aboutToDelete();
+    if (m) m->aboutToDelete();
     m_sliceableModel = 0;
     delete m;
 }