Added virtual destructor for GLResource.

zxjhxjh · Nov 25, 2009 · 4dbaaf7 · 4dbaaf7
1 parent 2f2a058
commit 4dbaaf7
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/GLResource.h b/GLResource.h
@@ -5,7 +5,9 @@
 
 // Abstract superclass for all GLBlaat resources.
 class GLResource 
-{ 
+{
+public:
+	virtual ~GLResource() {}
 protected:
-	GLResource() {}; // can not instantiate abstract class
+	GLResource() {} // can not instantiate abstract class
 };