fixed gcc4 compile errors
authorspog <spog>
Mon, 10 Apr 2006 18:26:08 +0000 (18:26 +0000)
committerspog <spog>
Mon, 10 Apr 2006 18:26:08 +0000 (18:26 +0000)
commita410d17e12ee00657e164217c1c1569680008011
tree9d37ea4d13f409c79e81a1edbb52dbb083195811
parentac8ea48034e097304d13a6aef8320c420b63ab4a
fixed gcc4 compile errors

git-svn-id: svn://svn.icculus.org/gtkradiant/GtkRadiant/trunk@52 8a3a26a2-13c4-0310-b231-cf6edde360e5
libs/signal/signal.h