X-Git-Url: http://git.shiar.nl/barcat.git/blobdiff_plain/704f0f343df103c321caa2ea7e846dea650cd24e..31f7d504f40ddbc428f726e5b1599f6e9c163c85:/t/regress.t

diff --git a/t/regress.t b/t/regress.t
index 5911e25..508d361 100755
--- a/t/regress.t
+++ b/t/regress.t
@@ -35,11 +35,17 @@ do
 
 	set -- barcat
 	[ -r "$input" ] && set -- "$@" "$input"
-	case "$name" in *\ -*) set -- "$@" -"${name#* -}";; esac
 	case "$name" in
-		*' ?'*) set -- sh -c "\$0 \$1 | test \$\? = ${name#* \?}" "$@";;
-		*' |'*) set -- sh -c "\$0 \$1 | ${name#* |}" "$@";;
-		*)      set -- "$1" $2 $3
+		*\ -*)
+			args="${name#* -}"
+			set -- "$@" -"${args% [?|]*}"
+			;;
+	esac
+	case "$name" in
+		*' ?' ) set -- sh -c "\$0 \$@ 2>/dev/null" "$@";;
+		*' ?'*) set -- sh -c "\$0 \$@ | test \$\? = ${name#* \?}" "$@";;
+		*' |'*) set -- sh -c "\$0 \$@ | ${name#* |}" "$@";;
+		*)      eval set -- "$1" $2 $3
 	esac
 
 	if test -n "$regenerate"