From 194474775930086c20f95869b3ddf69e8ce4ea33 Mon Sep 17 00:00:00 2001 From: Micah Cowan Date: Thu, 22 Jul 2010 19:51:48 +0000 Subject: [PATCH] Don't enable/disable invalid event pointers. Fixes SF #3033119. --- window-copy.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/window-copy.c b/window-copy.c index 01e89c7c..fdacdfc1 100644 --- a/window-copy.c +++ b/window-copy.c @@ -1,4 +1,4 @@ -/* $Id: window-copy.c,v 1.121 2010-07-02 02:56:07 tcunha Exp $ */ +/* $Id: window-copy.c,v 1.122 2010-07-22 19:51:48 micahcowan Exp $ */ /* * Copyright (c) 2007 Nicholas Marriott @@ -171,7 +171,8 @@ window_copy_init(struct window_pane *wp) data->searchstr = NULL; wp->flags |= PANE_FREEZE; - bufferevent_disable(wp->event, EV_READ|EV_WRITE); + if (wp->fd != -1) + bufferevent_disable(wp->event, EV_READ|EV_WRITE); data->jumptype = WINDOW_COPY_OFF; data->jumpchar = '\0'; @@ -234,7 +235,8 @@ window_copy_free(struct window_pane *wp) struct window_copy_mode_data *data = wp->modedata; wp->flags &= ~PANE_FREEZE; - bufferevent_enable(wp->event, EV_READ|EV_WRITE); + if (wp->fd != -1) + bufferevent_enable(wp->event, EV_READ|EV_WRITE); if (data->searchstr != NULL) xfree(data->searchstr);