From 749f67b7d801eed03345fef9c04206fbd079c3cb Mon Sep 17 00:00:00 2001
From: nicm <nicm>
Date: Mon, 19 Nov 2018 13:35:40 +0000
Subject: evbuffer_new and bufferevent_new can both fail (when malloc fails)
 and return NULL. GitHub issue 1547.

---
 cmd-pipe-pane.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'cmd-pipe-pane.c')

diff --git a/cmd-pipe-pane.c b/cmd-pipe-pane.c
index 199dd575..4650959c 100644
--- a/cmd-pipe-pane.c
+++ b/cmd-pipe-pane.c
@@ -166,6 +166,8 @@ cmd_pipe_pane_exec(struct cmd *self, struct cmdq_item *item)
 		    cmd_pipe_pane_write_callback,
 		    cmd_pipe_pane_error_callback,
 		    wp);
+		if (wp->pipe_event == NULL)
+			fatalx("out of memory");
 		if (out)
 			bufferevent_enable(wp->pipe_event, EV_WRITE);
 		if (in)
-- 
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