dovecot-2.2: Compiling fix for old GCC

[dovecot at dovecot.org]

details:   http://hg.dovecot.org/dovecot-2.2/rev/2c09cd664a95
changeset: 16898:2c09cd664a95
user:      Timo Sirainen <tss at iki.fi>
date:      Tue Oct 29 21:16:05 2013 +0200
description:
Compiling fix for old GCC

diffstat:

 src/lib-http/test-http-server.c |  2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diffs (12 lines):

diff -r ff4941acbfe2 -r 2c09cd664a95 src/lib-http/test-http-server.c
--- a/src/lib-http/test-http-server.c	Tue Oct 29 21:11:10 2013 +0200
+++ b/src/lib-http/test-http-server.c	Tue Oct 29 21:16:05 2013 +0200
@@ -125,7 +125,7 @@
 	fd_listen = net_listen(&my_ip, &port, 128);
 	if (fd_listen == -1)
 		i_fatal("listen(port=%u) failed: %m", port);
-	io_listen = io_add(fd_listen, IO_READ, client_accept, NULL);
+	io_listen = io_add(fd_listen, IO_READ, client_accept, (void *)NULL);
 
 	io_loop_run(ioloop);