658f8b1d1a
Hello, I have been using busybox for some time now, for an ARM based platform. I was very pleased when I tried the 1.00preX series, with all the new utilities and daemons. I found out that the ifupdown in busybox does not behave exaclty like the debian version. Then the pre-up script fails, the interface is getting up. Also when the post-up script fails the return value is ignored. Actually everything is always run and the return value is always true. I looked at the original implementation from debian and fixed the busybox version to do the same. A patch is attached if anyone is interested.