From: Jean-Baptiste Mardelle <jb@kdenlive.org>
Date: Tue, 17 Jan 2012 13:41:44 +0000 (+0100)
Subject: Try to fix mutex crash:
X-Git-Url: https://git.sesse.net/?a=commitdiff_plain;h=ee922464b3556a099215bb6d5f49e721abe2092e;p=kdenlive

Try to fix mutex crash:
http://kdenlive.org/mantis/view.php?id=2487
---

diff --git a/src/docclipbase.cpp b/src/docclipbase.cpp
index 96241c95..094e9c71 100644
--- a/src/docclipbase.cpp
+++ b/src/docclipbase.cpp
@@ -441,9 +441,11 @@ void DocClipBase::cleanupProducers()
         }
     }*/
 
-    qDeleteAll(m_toDeleteProducers);
-    m_toDeleteProducers.clear();
-    m_replaceMutex.unlock();
+    if (!isClean()) {
+      qDeleteAll(m_toDeleteProducers);
+      m_toDeleteProducers.clear();
+      m_replaceMutex.unlock();
+    }
 }
 
 bool DocClipBase::isClean() const