Add new-session -X and attach-session -x to send SIGHUP to parent when

detaching (like detach-client -P). From Colin Watson in GitHub issue
1773.

1 files changed, 1 insertions, 1 deletions

diff --git a/tmux.h b/tmux.h
index 8eb1e65a..3849790c 100644
--- a/tmux.h
+++ b/tmux.h
@@ -2009,7 +2009,7 @@ extern const struct cmd_entry *cmd_table[];
 
 /* cmd-attach-session.c */
 enum cmd_retval	 cmd_attach_session(struct cmdq_item *, const char *, int, int,
-		     const char *, int);
+		     int, const char *, int);
 
 /* cmd-parse.c */
 void	    	 cmd_parse_empty(struct cmd_parse_input *);