From 0d341b8d32810844ce035e89a9e60fb7a7dde4b6 Mon Sep 17 00:00:00 2001
From: maximilian attems <maks@debian.org>
Date: Sun, 2 Jul 2006 18:57:07 +0200
Subject: woow pile of stuff turned up: - cleanup of activate_vg() in lvm boot
 script - use less of busybox utilities - conf.d for BUSYBOX=y usage for the
 packages - don't poke on conffile for RESUME - use printf instead of expr
 (ooh ash and dash are *fun*) - fix update-initramfs to use current_version
 when no other   version exists around

---
 scripts/functions | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

(limited to 'scripts/functions')

diff --git a/scripts/functions b/scripts/functions
index a4faaa8..fea6956 100644
--- a/scripts/functions
+++ b/scripts/functions
@@ -220,14 +220,16 @@ load_modules()
 {
 	if [ -e /conf/modules ]; then
 		cat /conf/modules | while read m; do
-			if [ -z "$m" ] \
-			    || expr "$m" : "#" >/dev/null \
-			    || expr "$m" : "[ \t]+#?" > /dev/null
-			then
-				continue;
-			else
-				modprobe -q $m
+			# Skip empty lines
+			if [ -z "$m" ];  then 
+				continue
 			fi
+			# Skip comments - d?ash removes whitespace prefix
+			com=$(printf "%.1s" "${m}")
+			if [ "$com" = "#" ]; then
+				continue
+			fi
+			modprobe -q $m
 		done
 	fi
 }
-- 
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