From 7d584af432202470d9d8fefd74a7f7ed044c4ab3 Mon Sep 17 00:00:00 2001
From: Luke Shumaker <lukeshu@lukeshu.com>
Date: Thu, 20 Apr 2017 23:05:42 -0400
Subject: random tidy up

---
 src/abslibre-tools/diff-unfree | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

(limited to 'src/abslibre-tools')

diff --git a/src/abslibre-tools/diff-unfree b/src/abslibre-tools/diff-unfree
index 3670f7f..2d54379 100755
--- a/src/abslibre-tools/diff-unfree
+++ b/src/abslibre-tools/diff-unfree
@@ -25,8 +25,6 @@
 
 . "$(librelib messages)"
 . "$(librelib conf)"
-load_files libretools
-check_vars libretools DIFFPROG || exit 1
 
 usage() {
 	print "Usage: %s [community|packages] [unfree-package] [repo]" "${0##*/}"
@@ -39,9 +37,11 @@ usage() {
 main() {
 	if [[ "$1" == "--help" ]]; then
 		usage
-		exit 0
+		return 0
 	fi
 
+	load_files libretools
+	check_vars libretools DIFFPROG || return 1
 
 	local package_guess=${PWD##*/}
 	local repo=${1:-$(basename "${PWD%/*}")}
@@ -57,14 +57,14 @@ main() {
 
 	if [[ ! -r PKGBUILD ]]; then
 		error "This is not a build dir."
-		exit 1
+		return 1
 	fi
 
 
 	tmp_dir="$(mktemp --tmpdir -d "${package}.XXXXXX")"
 	if [[ ! -d "${tmp_dir}" ]]; then
 		error "Can't create temp dir"
-		exit 1
+		return 1
 	fi
 	unfree_dir="${tmp_dir}/${svnrepo}/${package}/${trunk}"
 
-- 
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