From 769130f51a8f670ba46dac50d7602f6b936c9dc1 Mon Sep 17 00:00:00 2001
From: Mathias Gumz <akira at fluxbox dot org>
Date: Sun, 23 May 2010 15:58:35 +0200
Subject: bugfix: do not use invalid iterators while looping thru a container
 which gets destroyed

---
 src/FbTk/Signal.hh | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/FbTk/Signal.hh b/src/FbTk/Signal.hh
index 702f05e..b70c501 100644
--- a/src/FbTk/Signal.hh
+++ b/src/FbTk/Signal.hh
@@ -265,9 +265,8 @@ public:
 
     void leaveAll() {
         // disconnect all connections
-        for ( Iterator conIt = m_connections.begin();
-              conIt != m_connections.end(); ++conIt) {
-            leave(conIt, true);
+        for ( ; !m_connections.empty(); ) {
+            leave(m_connections.begin(), true);
         }
     }
 
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