pidgin/pidgin

Fix conditional.
release-2.x.y
2014-01-13, Mark Doliner
c03eefbf89a8
Fix conditional.

I think this would have incorrectly found a Connection: header in the
XML body. No idea what the harm is.
How to build Pidgin for Windows using MinGW
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For the latest build instructions, please refer to:
http://developer.pidgin.im/wiki/BuildingWinPidgin