Bring back previons fix to only redraw panes that need it after a redraw

is deferred, but clear the pane flags when they are actually redrawn
rather than every time.

1 files changed, 3 insertions, 1 deletions

diff --git a/tmux.h b/tmux.h
index e5d7be90..64b09abf 100644
--- a/tmux.h
+++ b/tmux.h
@@ -1542,12 +1542,14 @@ struct client {
 #define CLIENT_CONTROL_NOOUTPUT 0x4000000
 #define CLIENT_DEFAULTSOCKET 0x8000000
 #define CLIENT_STARTSERVER 0x10000000
+#define CLIENT_REDRAWPANES 0x20000000
 #define CLIENT_ALLREDRAWFLAGS		\
 	(CLIENT_REDRAWWINDOW|		\
 	 CLIENT_REDRAWSTATUS|		\
 	 CLIENT_REDRAWSTATUSALWAYS|	\
 	 CLIENT_REDRAWBORDERS|		\
-	 CLIENT_REDRAWOVERLAY)
+	 CLIENT_REDRAWOVERLAY|		\
+	 CLIENT_REDRAWPANES)
 #define CLIENT_UNATTACHEDFLAGS	\
 	(CLIENT_DEAD|		\
 	 CLIENT_SUSPENDED|	\