svn commit: r882705 - /activemq/activemq-cpp/trunk/activemq-cpp/src/main/activemq/commands/ActiveMQStreamMessage.cpp

[tabish]

Author: tabish
Date: Fri Nov 20 20:36:48 2009
New Revision: 882705

URL: http://svn.apache.org/viewvc?rev=882705&view=rev
Log:
Fix problem found on Windows where a read of a zero sized vector can cause a 
debug assertion to fire.

Modified:
    
activemq/activemq-cpp/trunk/activemq-cpp/src/main/activemq/commands/ActiveMQStreamMessage.cpp

Modified: 
activemq/activemq-cpp/trunk/activemq-cpp/src/main/activemq/commands/ActiveMQStreamMessage.cpp
URL: 
http://svn.apache.org/viewvc/activemq/activemq-cpp/trunk/activemq-cpp/src/main/activemq/commands/ActiveMQStreamMessage.cpp?rev=882705&r1=882704&r2=882705&view=diff
==============================================================================
--- 
activemq/activemq-cpp/trunk/activemq-cpp/src/main/activemq/commands/ActiveMQStreamMessage.cpp
 (original)
+++ 
activemq/activemq-cpp/trunk/activemq-cpp/src/main/activemq/commands/ActiveMQStreamMessage.cpp
 Fri Nov 20 20:36:48 2009
@@ -268,6 +268,10 @@
             cms::MessageNotReadableException,
             cms::CMSException ) {
 
+    if( value.size() == 0 ) {
+        return 0;
+    }
+
     return this->readBytes( &value[0], value.size() );
 }