(LogReader): добавил проверку на наличие соединения (защита от SEGFAULT)

162b7812 · Pavel Vainerman · a7a1b440 · 162b7812
Commit 162b7812 authored Jun 05, 2015 by Pavel Vainerman
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LogReader.cc src/Log/LogReader.cc +6 -0

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--- a/src/Log/LogReader.cc
+++ b/src/Log/LogReader.cc
@@ -345,6 +345,12 @@ void LogReader::logOnEvent( const std::string& s )
 // -------------------------------------------------------------------------
 void LogReader::sendCommand(LogServerTypes::lsMessage& msg, bool verbose )
 {
+	if( !tcp )
+	{
+		cerr << "(LogReader::sendCommand): tcp=NULL! no connection?!" << endl;
+		return;
+	}
+
 	try
 	{
 		if( tcp->isPending(ost::Socket::pendingOutput, outTimeout) )