fixed gcc4 compile errors
authorspog <spog>
Mon, 10 Apr 2006 18:38:48 +0000 (18:38 +0000)
committerspog <spog>
Mon, 10 Apr 2006 18:38:48 +0000 (18:38 +0000)
commitccdd63c15b9132aa81c88584b7f405feb6d0a6b1
treef29ef352a57e0df10d7137dcb94cf280ad4cb3c8
parenta410d17e12ee00657e164217c1c1569680008011
fixed gcc4 compile errors

git-svn-id: svn://svn.icculus.org/gtkradiant/GtkRadiant/trunk@53 8a3a26a2-13c4-0310-b231-cf6edde360e5
contrib/prtview/prtview.cpp
libs/signal/signal.h