From: Zac Medico <zmedico@gentoo.org>
Date: Wed, 20 Jun 2007 00:17:17 +0000 (-0000)
Subject: For bug #180165, make has_version dir if portageq has an unexpected exit code.
X-Git-Tag: v2.2_pre1~1218
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=3d95c727bbd0261b49c8fa3e09e64a53177335db;p=portage.git

For bug #180165, make has_version dir if portageq has an unexpected exit code.

svn path=/main/trunk/; revision=6882
---

diff --git a/bin/ebuild.sh b/bin/ebuild.sh
index 164b2a0df..ffe904e9c 100755
--- a/bin/ebuild.sh
+++ b/bin/ebuild.sh
@@ -182,11 +182,19 @@ has_version() {
 	fi
 	# return shell-true/shell-false if exists.
 	# Takes single depend-type atoms.
-	if "${PORTAGE_BIN_PATH}/portageq" 'has_version' "${ROOT}" "$1"; then
-		return 0
-	else
-		return 1
-	fi
+	"${PORTAGE_BIN_PATH}"/portageq has_version "${ROOT}" "$1"
+	local retval=$?
+	case "${retval}" in
+		0)
+			return 0
+			;;
+		1)
+			return 1
+			;;
+		*)
+			die "unexpected portageq exit code: ${retval}"
+			;;
+	esac
 }
 
 portageq() {