Sync OpenBSD patchset 1102:

Add a buffer with all input from last ground state, will be used for
control mode. From George Nachman.

1 files changed, 6 insertions, 0 deletions

diff --git a/tmux.h b/tmux.h
index 8aaf0426..10a19b2b 100644
--- a/tmux.h
+++ b/tmux.h
@@ -773,6 +773,12 @@ struct input_ctx {
 #define INPUT_DISCARD 0x1
 
 	const struct input_state *state;
+
+	/*
+	 * All input received since we were last in the ground state. Sent to
+	 * control clients on connection.
+	 */
+	struct evbuffer	 	*since_ground;
 };
 
 /*