Avoid some memory leaks in derived classes due to non-virtual destructors.

2011-03-19 14:50:18 +01:00
parent 92c83bc280
commit 44f27b23d0
2 changed files with 2 additions and 2 deletions
--- a/simgear/scene/material/EffectElement.hxx
+++ b/simgear/scene/material/EffectElement.hxx
@@ -22,7 +22,7 @@ namespace simgear
 class EffectElement
 {
 protected:
-    ~EffectElement() {}
+    virtual ~EffectElement() {}
 };
 }
 #endif
--- a/simgear/sound/sample_group.hxx
+++ b/simgear/sound/sample_group.hxx
@@ -85,7 +85,7 @@ public:
    /**
     * Destructor
     */
-    ~SGSampleGroup ();
+    virtual ~SGSampleGroup ();

    /**
     * Set the status of this sample group to active.