Change how display-message uses the client. Originally it was only

intended as the target client where the message should be displayed but
at some point (perhaps when -p was added), it was used for format
expansion too. This means it can get a bit weird where you have client
formats expanding for a client with a different current session than the
target session.

However, it is nice that display-message can be used to show information
about a specific client. So change so that the -c client will be used if
the session matches the target session (-t or default), otherwise the
best client will be chosen.

1 files changed, 1 insertions, 0 deletions

diff --git a/tmux.h b/tmux.h
index 9c901bd5..d66b19d7 100644
--- a/tmux.h
+++ b/tmux.h
@@ -1772,6 +1772,7 @@ long long	 args_strtonum(struct args *, u_char, long long, long long,
 /* cmd-find.c */
 int		 cmd_find_target(struct cmd_find_state *, struct cmdq_item *,
 		     const char *, enum cmd_find_type, int);
+struct client	*cmd_find_best_client(struct session *);
 struct client	*cmd_find_client(struct cmdq_item *, const char *, int);
 void		 cmd_find_clear_state(struct cmd_find_state *, int);
 int		 cmd_find_empty_state(struct cmd_find_state *);