Only do the automatic-rename dance if the pane has changed (seen output,

or new active pane).

1 files changed, 2 insertions, 0 deletions

diff --git a/input.c b/input.c
index 7a334810..7ec35c88 100644
--- a/input.c
+++ b/input.c
@@ -844,6 +844,8 @@ input_parse(struct window_pane *wp)
 	if (EVBUFFER_LENGTH(evb) == 0)
 		return;
 
+	wp->flags |= PANE_CHANGED;
+
 	wp->window->flags |= WINDOW_ACTIVITY;
 	wp->window->flags &= ~WINDOW_SILENCE;