From 4d007e269d1892e45e44ff92b6b9a1a205ff64d5 Mon Sep 17 00:00:00 2001
From: Stephane Chazelas <stephane.chazelas@gmail.com>
Date: Tue, 13 Jun 2017 21:34:55 -0400
Subject: 41275: Leave stdin open when executing widgets

---
 Src/Zle/zle_main.c | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'Src/Zle/zle_main.c')

diff --git a/Src/Zle/zle_main.c b/Src/Zle/zle_main.c
index 6c271b5d0..be2b062b0 100644
--- a/Src/Zle/zle_main.c
+++ b/Src/Zle/zle_main.c
@@ -1485,6 +1485,13 @@ execzlefunc(Thingy func, char **args, int set_bindk)
 	    int inuse = w->flags & WIDGET_INUSE;
 	    w->flags |= WIDGET_INUSE;
 
+	    if (osi > 0) {
+		/*
+		 * Many commands don't like having a closed stdin, open on
+		 * /dev/null instead
+		 */
+		open("/dev/null", O_RDWR | O_NOCTTY); /* ignore failure */
+	    }
 	    if (*args) {
 		largs = newlinklist();
 		addlinknode(largs, dupstring(w->u.fnnam));
-- 
cgit 1.4.1