From 454cf9541bec94006c063f5ff4115a5bf5b416bb Mon Sep 17 00:00:00 2001
From: =?utf8?q?Micha=C5=82=20G=C3=B3rny?= <mgorny@gentoo.org>
Date: Sun, 24 Oct 2010 10:58:59 +0200
Subject: [PATCH] Simplify retval checks in has_version() and best_version().

---
 bin/ebuild.sh | 14 ++++----------
 1 file changed, 4 insertions(+), 10 deletions(-)

diff --git a/bin/ebuild.sh b/bin/ebuild.sh
index c7f81c50e..e67dd6366 100755
--- a/bin/ebuild.sh
+++ b/bin/ebuild.sh
@@ -188,11 +188,8 @@ has_version() {
 	fi
 	local retval=$?
 	case "${retval}" in
-		0)
-			return 0
-			;;
-		1)
-			return 1
+		0|1)
+			return ${retval}
 			;;
 		*)
 			die "unexpected portageq exit code: ${retval}"
@@ -230,11 +227,8 @@ best_version() {
 	fi
 	local retval=$?
 	case "${retval}" in
-		0)
-			return 0
-			;;
-		1)
-			return 1
+		0|1)
+			return ${retval}
 			;;
 		*)
 			die "unexpected portageq exit code: ${retval}"
-- 
2.26.2