Package: udhcpc Version: 1:1.15.3-1 Severity: important Tags: patch My /bin/sh is dash. Running udhcpc yields:
$ sudo udhcpc -fi wlan0 udhcpc (v1.15.3) started Sending discover... Sending select for 10.0.0.7... Lease of 10.0.0.7 obtained, lease time 864000 /usr/share/udhcpc/default.script: Resetting default routes SIOCDELRT: No such process /usr/share/udhcpc/default.script: 62: arithmetic expression: expecting primary: "metric++" The problem is that dash does not understand arithmetic increment, like $((metric++)). The attached patch uses metric=$((metric+1)) instead. -- System Information: Debian Release: squeeze/sid APT prefers unstable APT policy: (500, 'unstable'), (500, 'testing'), (1, 'experimental') Architecture: i386 (i686) Kernel: Linux 2.6.32-trunk-686 (SMP w/2 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages udhcpc depends on: ii busybox 1:1.15.3-1 Tiny utilities for small and embed udhcpc recommends no packages. udhcpc suggests no packages. -- no debconf information
diff --git a/debian/tree/udhcpc/usr/share/udhcpc/default.script b/debian/tree/udhcpc/usr/share/udhcpc/default.script index d0ffcd7..105bb74 100755 --- a/debian/tree/udhcpc/usr/share/udhcpc/default.script +++ b/debian/tree/udhcpc/usr/share/udhcpc/default.script @@ -19,7 +19,8 @@ case $1 in metric=0 for i in $router; do - /sbin/route add default gw $i dev $interface metric $((metric++)) + /sbin/route add default gw $i dev $interface metric $metric + metric=$((metric+1)) done fi
