# HG changeset patch
# User edhoprima@gmail.com <edhoprima@gmail.com>
# Date 1261941482 0
# Node ID b03fef57b465a7a7a50fd68569db52c84cf5fbf0
# Parent  5d3a0645b5049f79590b9f8a4690601ac484bf9a
- Fixed getopts, now that I remember where I take the code from

diff -r 5d3a0645b504 -r b03fef57b465 moefetch.sh
--- a/moefetch.sh	Tue Dec 15 04:39:46 2009 +0000
+++ b/moefetch.sh	Sun Dec 27 19:18:02 2009 +0000
@@ -138,7 +138,7 @@
 </xsl:stylesheet>
 EOF
 		__tempnum=$(echo $(wc -l < "${TEMP_PREFIX}-templist"))
-		__iternum=$((__iternum + 1))
+		__iternum=$((${__iternum} + 1))
 		cat "${TEMP_PREFIX}-templist" >> "${TEMP_PREFIX}-list"
 		echo "${__tempnum} file(s) available"
 	done
@@ -170,10 +170,10 @@
 	numfiles=0
 	for dircontent in "${*}/"* "${*}/".*; do 
 		if [ "${dircontent}" != "${*}/*" ] || [ -e "${dircontent}" ]; then 
-			numfiles=$((numfiles + 1))
+			numfiles=$((${numfiles} + 1))
 		fi
 	done
-	echo $((numfiles - 2))
+	echo $((${numfiles} - 2))
 }
 
 # check tools availability
@@ -341,10 +341,10 @@
 		;;
 	esac
 	shift
-	SITE=
-	TAGS=
 	__has_pass=0
 	__has_user=0
+	#copypasta from http://mywiki.wooledge.org/BashFAQ/035
+	__optnum=1
 	while getopts "s:(site)n(noclean)u:(user)p:(password)" opt
 	do
 		case "$opt" in
@@ -359,7 +359,9 @@
 				__has_user=1
 			;;
 		esac
+		__optnum="${OPTIND}"
 	done
+	shift $((${__optnum}-1))
 	TAGS="$@"
 	[ -n "${SITE}" ] || SITE=${DEFAULT_SITE}
 	[ -n "${TAGS}" ] || Err_Fatal "No tag specified"
@@ -380,8 +382,11 @@
 # global variables goes here
 init_globals()
 {
+	cd . # Reset ${PWD}
 	_version="0.3-beta3"	# version of this script
 	_use_login=0	# variable to check whether a login is used or not
+	SITE=
+	TAGS=
 }
 
 main()