Bug#433459: initramfs-tools: add error messages about ignored files in hooks directory

[Kornilios Kourtis <kkourt@cslab.ece.ntua.gr>]

Package: initramfs-tools
Version: 0.89
Severity: minor
Tags: patch

Hi, 

Something like the following patch would have saved me some debugging time.

--- scripts/functions.old	2007-05-29 01:13:06.000000000 +0300
+++ scripts/functions	2007-07-17 14:43:17.000000000 +0300
@@ -88,15 +88,18 @@
 		# only allow variable name chars
 		case ${si_x#${initdir}/} in
 		*[![:alnum:]_]*)
+			echo "$si_x ignored: only alphanumeric or '_' allowed in filename"
 			continue
 			;;
 		esac
 		# skip non executable scripts
 		if [ ! -x ${si_x} ]; then
+			echo "$si_x ignored: not executable"
 			continue
 		fi
 		# skip directories
 		if [ -d ${si_x} ]; then
+			echo "$si_x ignored: its a directory"
 			continue
 		fi
 		initlist="${initlist} ${si_x#${initdir}/}"

Please consider applying it.

Thanks.