From: Lars Op den Kamp <lars@opdenkamp.eu>
Date: Thu, 2 Aug 2012 17:22:20 +0000 (+0200)
Subject: cec: fixed - null ptr deref after 'cec-client -l'
X-Git-Tag: upstream/2.2.0~1^2~19^2^2~3
X-Git-Url: https://git.piment-noir.org/?a=commitdiff_plain;h=b2031ca8d27e6e21d90849dcb45b90fac7c95abb;p=deb_libcec.git

cec: fixed - null ptr deref after 'cec-client -l'
---

diff --git a/src/lib/adapter/Pulse-Eight/USBCECAdapterCommunication.cpp b/src/lib/adapter/Pulse-Eight/USBCECAdapterCommunication.cpp
index b524dd8..70e45ac 100644
--- a/src/lib/adapter/Pulse-Eight/USBCECAdapterCommunication.cpp
+++ b/src/lib/adapter/Pulse-Eight/USBCECAdapterCommunication.cpp
@@ -222,7 +222,8 @@ void CUSBCECAdapterCommunication::Close(void)
   m_adapterMessageQueue->Clear();
 
   /* stop and delete the write thread */
-  m_eepromWriteThread->Stop();
+  if (m_eepromWriteThread)
+    m_eepromWriteThread->Stop();
   DELETE_AND_NULL(m_eepromWriteThread);
 
   /* stop and delete the ping thread */