prevent trying to send empty commands

Pulse-Eight · Apr 2, 2015 · 889a52d · 889a52d
1 parent 850f8b9
commit 889a52d
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/libcec/CECProcessor.cpp b/src/libcec/CECProcessor.cpp
@@ -456,6 +456,9 @@ bool CCECProcessor::Transmit(const cec_command &data, bool bIsReply)
   // reset the state of this message to 'unknown'
   cec_adapter_message_state adapterState = ADAPTER_MESSAGE_STATE_UNKNOWN;
 
+  if (data.initiator == CECDEVICE_UNKNOWN && data.destination == CECDEVICE_UNKNOWN)
+    return false;
+
   CLockObject lock(m_mutex);
   if (!m_communication)
     return false;