From a6ee236472ac07f5719e41bc396163d485757dc6 Mon Sep 17 00:00:00 2001
From: Markus Engel <markus.engel@tum.de>
Date: Tue, 21 Aug 2012 14:41:57 +0200
Subject: Fixed some virtual function calls in SPItem and SPUse that led to
 crashes as they were not implemented in the base class.

(bzr r11608.1.36)
---
 src/sp-use.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'src/sp-use.cpp')

diff --git a/src/sp-use.cpp b/src/sp-use.cpp
index eb089612b..1abda0d05 100644
--- a/src/sp-use.cpp
+++ b/src/sp-use.cpp
@@ -412,7 +412,12 @@ void CUse::onHide(unsigned int key) {
         SP_ITEM(use->child)->invoke_hide(key);
     }
 
-    CItem::onHide(key);
+    // CPPIFY: This doesn't make no sense.
+    // CItem::onHide is pure. What was the idea behind these lines?
+//	if (((SPItemClass *) parent_class)->hide) {
+//		((SPItemClass *) parent_class)->hide(item, key);
+//	}
+//  CItem::onHide(key);
 }
 
 static void
-- 
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