From cabbc9966c6b415f4bcff326f72ff029f9ddae22 Mon Sep 17 00:00:00 2001
From: Jo-Philipp Wich <jow@openwrt.org>
Date: Wed, 16 Nov 2011 13:17:35 +0000
Subject: [PATCH] busybox: fix empty password detection in telnetd init
 (#10432)

SVN-Revision: 29183
---
 package/busybox/Makefile     | 2 +-
 package/busybox/files/telnet | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/package/busybox/Makefile b/package/busybox/Makefile
index a8bb67ac29..7770a538e9 100644
--- a/package/busybox/Makefile
+++ b/package/busybox/Makefile
@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=busybox
 PKG_VERSION:=1.19.3
-PKG_RELEASE:=6
+PKG_RELEASE:=7
 PKG_FLAGS:=essential
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
diff --git a/package/busybox/files/telnet b/package/busybox/files/telnet
index 334523eb9f..994e713e70 100755
--- a/package/busybox/files/telnet
+++ b/package/busybox/files/telnet
@@ -8,7 +8,7 @@ has_root_pwd() {
 	      pwd="${pwd#*root:}"
 	      pwd="${pwd%%:*}"
 
-	test -n "${pwd#!}"
+	test -n "${pwd#[\!x]}"
 }
 
 get_root_home() {