args_norm is not needed now.

+ a bugfix.

zpac

@@ -138,40 +138,6 @@ abs.get() {
 	svn checkout "svn://svn.archlinux.org/${svn_repo}/${1}/trunk" "${cfg_workdir}/${1}"
 }
 
-args_norm() {
-	while (( $# )); do
-		unset -v arg opt c keys
-
-		case "$1" in
-			--) printf '%s\n' '--'; break;;
-
-			--*)
-				IFS='=' read -r arg opt <<< "$1"
-				printf '%s\n' "$arg"
-
-				[[ "$opt" ]] && {
-					printf '%s\n' "$opt"
-				}
-			;;
-
-			-*)
-				while read -r -n1 c
-				do
-					case "$c" in
-						-|'') :;;
-						*) keys+=( "-$c" );;
-					esac
-				done <<< "$1"
-
-				printf '%s\n' "${keys[@]}"
-			;;
-
-			*) printf '%s\n' "$1";;
-		esac
-		shift
-	done
-}
-
 main() {
 	if [[ -f "$HOME/.config/zpac.rc.sh" ]]; then
 		source "$HOME/.config/zpac.rc.sh"
@@ -214,7 +180,7 @@ main() {
 							return 1
 						;;
 					esac
-				done
+				done <<< "$1"
 			;;
 
 			(*) shift; break;;
@@ -300,4 +266,4 @@ main() {
 	esac
 }
 
-main $(args_norm "$@")
+main "$@"