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diff base/ZoomConstraint.h @ 27:070e9e1e40ea

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* Change SpectrogramLayer to use its own cache type instead of a QImage * Some gcc-4.0 compile fixes
author Chris Cannam
date Tue, 14 Feb 2006 17:43:14 +0000
parents f67ddc287bc3
children 39ae3dee27b9
line wrap: on
line diff
--- a/base/ZoomConstraint.h	Fri Feb 10 17:51:36 2006 +0000
+++ b/base/ZoomConstraint.h	Tue Feb 14 17:43:14 2006 +0000
@@ -24,6 +24,8 @@
 class ZoomConstraint
 {
 public:
+    virtual ~ZoomConstraint() { }
+
     enum RoundingDirection {
 	RoundDown,
 	RoundUp,