diff options
Diffstat (limited to 'usr.bin/tmux/paste.c')
| -rw-r--r-- | usr.bin/tmux/paste.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/usr.bin/tmux/paste.c b/usr.bin/tmux/paste.c index 2f091406e4c..a76b47eea52 100644 --- a/usr.bin/tmux/paste.c +++ b/usr.bin/tmux/paste.c @@ -1,4 +1,4 @@ -/* $OpenBSD: paste.c,v 1.1 2009/06/01 22:58:49 nicm Exp $ */ +/* $OpenBSD: paste.c,v 1.2 2009/07/02 16:15:43 nicm Exp $ */ /* * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net> @@ -101,6 +101,9 @@ paste_add(struct paste_stack *ps, char *data, u_int limit) { struct paste_buffer *pb; + if (*data == '\0') + return; + while (ARRAY_LENGTH(ps) >= limit) ARRAY_TRUNC(ps, 1); |