From c589ff445c5a959bb19fefc559fd9042dfb72c8e Mon Sep 17 00:00:00 2001
From: Patrick McDermott <patrick.mcdermott@libiquity.com>
Date: Tue, 18 Jun 2019 01:14:19 -0400
Subject: ob-buildopk, ob-unpacksource, tests: Use ${TAR}

---
(limited to 'src/ob-unpacksource.sh')

diff --git a/src/ob-unpacksource.sh b/src/ob-unpacksource.sh
index fe53db9..59e1307 100644
--- a/src/ob-unpacksource.sh
+++ b/src/ob-unpacksource.sh
@@ -92,7 +92,7 @@ get_upstream_dir()
 {
 	local dir_count=
 
-	upstream_ar_dir="$(tar "-t${upstream_ar_z}f" "${upstream_ar}" | \
+	upstream_ar_dir="$(${TAR} "-t${upstream_ar_z}f" "${upstream_ar}" | \
 		sed -n 's|^\(\./\)\{0,1\}\([^/]\{1,\}\).*$|\2|p' | sort | uniq)"
 	dir_count="$(printf '%s\n' "${upstream_ar_dir}" | wc -l)"
 	case "${dir_count}" in
@@ -112,7 +112,7 @@ get_upstream_dir()
 extract_upstream()
 {
 	ob_info "$(ob_get_msg 'unpacking_upstream')"
-	if ! tar "-x${upstream_ar_z}f" "${upstream_ar}"; then
+	if ! ${TAR} "-x${upstream_ar_z}f" "${upstream_ar}"; then
 		ob_error "$(ob_get_msg 'cant_unpack_upstream')"
 		return 1
 	fi
--
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