Add a per-client log of status line messages displayed while that client

exists. A new message-limit session option sets the maximum number of entries
and a command, show-messages, shows the log (bound to ~ by default).

This (and prompt history) might be better as a single global log but until
there are global options it is easier for them to be per client.

1 files changed, 1 insertions, 0 deletions

diff --git a/tmux.c b/tmux.c
index 30e1bc60..de2f3d12 100644
--- a/tmux.c
+++ b/tmux.c
@@ -332,6 +332,7 @@ main(int argc, char **argv)
 	options_set_number(so, "message-attr", 0);
 	options_set_number(so, "message-bg", 3);
 	options_set_number(so, "message-fg", 0);
+	options_set_number(so, "message-limit", 20);
 	options_set_number(so, "mouse-select-pane", 0);
 	options_set_number(so, "repeat-time", 500);
 	options_set_number(so, "set-remain-on-exit", 0);