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diff plugin/FeatureExtractionPluginFactory.h @ 161:735556300e10

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* add window size/increment/shape settings to plugin parameter dialog, though they aren't yet connected up
author Chris Cannam
date Mon, 11 Sep 2006 16:40:18 +0000
parents c30728d5625c
children 5ae5885d6ce3
line wrap: on
line diff
--- a/plugin/FeatureExtractionPluginFactory.h	Tue Aug 22 14:18:28 2006 +0000
+++ b/plugin/FeatureExtractionPluginFactory.h	Mon Sep 11 16:40:18 2006 +0000
@@ -24,6 +24,8 @@
 class FeatureExtractionPluginFactory
 {
 public:
+    virtual ~FeatureExtractionPluginFactory() { }
+
     static FeatureExtractionPluginFactory *instance(QString pluginType);
     static FeatureExtractionPluginFactory *instanceFor(QString identifier);
     static std::vector<QString> getAllPluginIdentifiers();