Call bufferevent_free before closing file descriptor associated with it

or bugs in $EventMechanism on $OtherOS makes libevent get it's knickers
in a twist. From Dylan Alex Simon.

1 files changed, 3 insertions, 3 deletions

diff --git a/window.c b/window.c
index f46e302f..9a735dd6 100644
--- a/window.c
+++ b/window.c
@@ -611,8 +611,8 @@ window_pane_destroy(struct window_pane *wp)
 	window_pane_reset_mode(wp);
 
 	if (wp->fd != -1) {
-		close(wp->fd);
 		bufferevent_free(wp->event);
+		close(wp->fd);
 	}
 
 	input_free(wp);
@@ -622,8 +622,8 @@ window_pane_destroy(struct window_pane *wp)
 		grid_destroy(wp->saved_grid);
 
 	if (wp->pipe_fd != -1) {
-		close(wp->pipe_fd);
 		bufferevent_free(wp->pipe_event);
+		close(wp->pipe_fd);
 	}
 
 	RB_REMOVE(window_pane_tree, &all_window_panes, wp);
@@ -647,8 +647,8 @@ window_pane_spawn(struct window_pane *wp, const char *cmd, const char *shell,
 	struct termios	 tio2;
 
 	if (wp->fd != -1) {
-		close(wp->fd);
 		bufferevent_free(wp->event);
+		close(wp->fd);
 	}
 	if (cmd != NULL) {
 		if (wp->cmd != NULL)