Make UList destructor virtual to avoid undefined behaviour on which d…

…estructor should be called
zeehio · May 18, 2014 · f8277f9 · f8277f9
1 parent 9e2e4eb
commit f8277f9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/include/EST_UList.h b/include/EST_UList.h
@@ -66,7 +66,7 @@ class EST_UList {
 
 public:
     EST_UList() { init(); };
-    ~ EST_UList() { clear_and_free(NULL); }
+    virtual ~ EST_UList() { clear_and_free(NULL); }
 
     EST_UItem *nth_pointer(int n) const;