comment on bad code

git-svn-id: http://opensvn.csie.org/pttbbs/trunk/pttbbs@2661 63ad8ddf-47c3-0310-b6dd-a9e9d9715204

1 files changed, 1 insertions, 0 deletions

diff --git a/mbbsd/io.c b/mbbsd/io.c
index e10259ec..fde21d3b 100644
--- a/mbbsd/io.c
+++ b/mbbsd/io.c
@@ -257,6 +257,7 @@ igetch(void)
 		int		oldroll = roll;
 		int             y, x, my_newfd;
 
+		// FIXME reveal heap data or crash if screen resize
 		getyx(&y, &x);
 		screen0=malloc(screen_backupsize(t_lines, big_picture));
 		screen_backup(t_lines, big_picture, screen0);