--- src/conference.c.orig 2013-01-03 21:44:25.000000000 -0500 +++ src/conference.c 2013-01-03 21:44:51.000000000 -0500 @@ -784,7 +784,7 @@ #include "ilink.h" #include "sf.h" #include "hostfile.h" -#include "zlib.h" +#include #include "tbd.h" #if defined _WIN32GUI || defined _X11GUI