[Opalvoip-svn] SF.net SVN: opalvoip:[21867] opal/branches/csoutheren/WolfBranch1/src/opal/ mediastrm.cxx

[<cso...@us...>]

Revision: 21867
          http://opalvoip.svn.sourceforge.net/opalvoip/?rev=21867&view=rev
Author:   csoutheren
Date:     2008-12-24 00:53:59 +0000 (Wed, 24 Dec 2008)

Log Message:
-----------
Fix valgrind warnings

Modified Paths:
--------------
    opal/branches/csoutheren/WolfBranch1/src/opal/mediastrm.cxx

Modified: opal/branches/csoutheren/WolfBranch1/src/opal/mediastrm.cxx
===================================================================
--- opal/branches/csoutheren/WolfBranch1/src/opal/mediastrm.cxx	2008-12-24 00:15:43 UTC (rev 21866)
+++ opal/branches/csoutheren/WolfBranch1/src/opal/mediastrm.cxx	2008-12-24 00:53:59 UTC (rev 21867)
@@ -344,12 +344,16 @@
 
 PBoolean OpalMediaStream::ReadData(BYTE * buffer, PINDEX size, PINDEX & length)
 {
-  if (!isOpen)
+  if (!isOpen) {
+    length = 0;
     return false;
+  }
 
   RTP_DataFrame packet(size);
-  if (!ReadPacket(packet))
+  if (!ReadPacket(packet)) {
+    length = 0;
     return false;
+  }
 
   length = packet.GetPayloadSize();
   if (length > size)
@@ -363,8 +367,10 @@
 
 PBoolean OpalMediaStream::WriteData(const BYTE * buffer, PINDEX length, PINDEX & written)
 {
-  if (!isOpen)
+  if (!isOpen) {
+    written = 0;
     return false;
+  }
 
   written = length;
   RTP_DataFrame packet(length);


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