[package] base-files: prime root password with "x" to notify programs that there...

[openwrt.git] / package / base-files / files / bin / login.sh

diff --git a/package/base-files/files/bin/login.sh b/package/base-files/files/bin/login.sh
index b46769a..6682b02 100755 (executable)
--- a/package/base-files/files/bin/login.sh
+++ b/package/base-files/files/bin/login.sh
@@ -1,7 +1,10 @@
 #!/bin/sh
 # Copyright (C) 2006-2011 OpenWrt.org
 
-if grep -qs '^root:[^!:]' /etc/passwd /etc/shadow && [ -z "$FAILSAFE" ]; then
+if ( ! grep -qs '^root::' /etc/shadow || \
+     ! grep -qs '^root:[!x]\?:' /etc/passwd ) && \
+   [ -z "$FAILSAFE" ]
+then
        echo "Login failed."
        exit 0
 else