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| author | Micah Cowan <micah@micah.cowan.name> | 2010-07-22 19:51:48 +0000 |
|---|---|---|
| committer | Micah Cowan <micah@micah.cowan.name> | 2010-07-22 19:51:48 +0000 |
| commit | 194474775930086c20f95869b3ddf69e8ce4ea33 (patch) | |
| tree | 7923d5d419d830f6b875dcc4de8ae6d96d0ac5df /window-copy.c | |
| parent | 28c4c86589476a0c0d795a20a5b67a4fe8e63c8c (diff) | |
| download | rtmux-194474775930086c20f95869b3ddf69e8ce4ea33.tar.gz rtmux-194474775930086c20f95869b3ddf69e8ce4ea33.tar.bz2 rtmux-194474775930086c20f95869b3ddf69e8ce4ea33.zip | |
Don't enable/disable invalid event pointers. Fixes SF #3033119.
Diffstat (limited to 'window-copy.c')
| -rw-r--r-- | window-copy.c | 8 |
1 files 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 <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); |