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Don't enable/disable invalid event pointers. Fixes SF #3033119.

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This commit is contained in:
Micah Cowan
2010-07-22 19:51:48 +00:00
parent 28c4c86589
commit 1944747759
1 changed files with 5 additions and 3 deletions
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8
window-copy.c
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@@ -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 <nicm@users.sourceforge.net>
@@ -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);