From 7ed1dc572a1d23ad0e07d5a1dc50493624e2a7e0 Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pjm@nac.net>
Date: Sun, 18 Aug 2013 11:02:14 -0400
Subject: lib/package/2.sh: Remove _ob_local.

---
diff --git a/lib/package/2.sh b/lib/package/2.sh
index b3dfc52..25c4865 100644
--- a/lib/package/2.sh
+++ b/lib/package/2.sh
@@ -32,62 +32,56 @@ _OB_CURRENT_PACKAGE_2=
 
 _ob_parse_package_metadata_2()
 {
-	_ob_local _obppm2_pkg
+	local pkg=
 
 	ob_parse_control "${_OB_PACKAGE_DIR}/control" _ob_srcfield_2 \
 		"${_OB_SOURCE_FIELDS_REQUIRED_2}" "${_OB_SOURCE_FIELDS_OPTIONAL_2}"
 	ob_parse_changelog "${_OB_PACKAGE_DIR}/changelog" _ob_change_2
 
-	for _obppm2_pkg in $(ob_get_binary_packages); do
-		_OB_CURRENT_PACKAGE_2="${_obppm2_pkg}"
-		ob_parse_control "${_OB_PACKAGE_DIR}/${_obppm2_pkg}.pkg/control" \
+	for pkg in $(ob_get_binary_packages); do
+		_OB_CURRENT_PACKAGE_2="${pkg}"
+		ob_parse_control "${_OB_PACKAGE_DIR}/${pkg}.pkg/control" \
 			_ob_binfield_2 \
 			"${_OB_BINARY_FIELDS_REQUIRED_2}" "${_OB_BINARY_FIELDS_OPTIONAL_2}"
 	done
 
-	_ob_return 0
-	return ${?}
+	return 0
 }
 
 _ob_get_binary_packages_2()
 {
-	_ob_local _obgbp2_pkgs _obgbp2_pkg_control
+	local pkgs=
+	local pkg_control=
 
-	for _obgbp2_pkg_control in "${_OB_PACKAGE_DIR}/"*'.pkg/control'; do
+	for pkg_control in "${_OB_PACKAGE_DIR}/"*'.pkg/control'; do
 
-		if [ ! -f "${_obgbp2_pkg_control}" ]; then
+		if [ ! -f "${pkg_control}" ]; then
 			continue
 		fi
 
-		_obgbp2_pkg_control="${_obgbp2_pkg_control%.pkg/control}"
-		_obgbp2_pkg_control="${_obgbp2_pkg_control##*/}"
+		pkg_control="${pkg_control%.pkg/control}"
+		pkg_control="${pkg_control##*/}"
 
-		ob_validate_binary_name "${_obgbp2_pkg_control}"
+		ob_validate_binary_name "${pkg_control}"
 
-		_obgbp2_pkgs="${_obgbp2_pkgs} ${_obgbp2_pkg_control}"
+		pkgs="${pkgs} ${pkg_control}"
 
 	done
 
-	_ob_set_binary_packages "${_obgbp2_pkgs}"
+	_ob_set_binary_packages "${pkgs}"
 
-	_ob_return 0
-	return ${?}
+	return 0
 }
 
 _ob_srcfield_2()
 {
-	_ob_local
-
 	_ob_set_source_parameter "${OB_CONTROL_NAME}" "${OB_CONTROL_VALUE}"
 
-	_ob_return 0
-	return ${?}
+	return 0
 }
 
 _ob_change_2()
 {
-	_ob_local
-
 	_ob_set_source_parameter Source "${OB_CHANGELOG_SOURCE}"
 	_ob_set_source_parameter Version "${OB_CHANGELOG_VERSION}"
 	_ob_set_source_parameter Distribution "${OB_CHANGELOG_DISTRIBUTION}"
@@ -96,75 +90,69 @@ _ob_change_2()
 	_ob_set_source_parameter Date "${OB_CHANGELOG_DATE}"
 
 	# Parse only the first changelog entry.
-	_ob_return 1
-	return ${?}
+	return 1
 }
 
 _ob_binfield_2()
 {
-	_ob_local
-
 	_ob_set_binary_parameter "${_OB_CURRENT_PACKAGE_2}" "${OB_CONTROL_NAME}" \
 		"${OB_CONTROL_VALUE}"
 
-	_ob_return 0
-	return ${?}
+	return 0
 }
 
 _ob_get_doc_package_2()
 {
-	_ob_local _obgdp2_pkg _obgdp2_doc_pkg
+	local pkg=
+	local doc_pkg=
 
-	for _obgdp2_pkg in $(ob_get_binary_packages); do
-		if [ -r "${_OB_PACKAGE_DIR}/${_obgdp2_pkg}.pkg/docs" ]; then
-			if [ -n "${_obgdp2_doc_pkg}" ]; then
-				_ob_return 1
-				return ${?}
+	for pkg in $(ob_get_binary_packages); do
+		if [ -r "${_OB_PACKAGE_DIR}/${pkg}.pkg/docs" ]; then
+			if [ -n "${doc_pkg}" ]; then
+				return 1
 			fi
-			_obgdp2_doc_pkg="${_obgdp2_pkg}"
+			doc_pkg="${pkg}"
 		fi
 	done
 
-	if [ -z "${_obgdp2_doc_pkg}" ]; then
-		_ob_return 1
-		return ${?}
+	if [ -z "${doc_pkg}" ]; then
+		return 1
 	fi
 
-	echo "${_obgdp2_doc_pkg}"
+	echo "${doc_pkg}"
 
-	_ob_return 0
-	return ${?}
+	return 0
 }
 
 _ob_get_doc_files_2()
 {
-	_ob_local _obgdf2_arch _obgdf2_plat _obgdf2_doc_pkg
+	local arch=
+	local plat=
+	local doc_pkg=
 
-	_obgdf2_arch="${1}"
-	_obgdf2_plat="${2}"
+	arch="${1}"
+	plat="${2}"
 
-	_obgdf2_doc_pkg="$(_ob_get_doc_package_2)"
+	doc_pkg="$(_ob_get_doc_package_2)"
 
 	cat <<-EOF
 		../copyright
 		../changelog changelog.dist
 		../README README.dist
 		EOF
-	cat "${_OB_PACKAGE_DIR}/${_obgdf2_doc_pkg}.pkg/docs"
+	cat "${_OB_PACKAGE_DIR}/${doc_pkg}.pkg/docs"
 
-	_ob_return 0
-	return ${?}
+	return 0
 }
 
 _ob_set_package_substvars_2()
 {
-	_ob_local _obspsv2_pkg
+	local pkg=
 
 	if [ ${#} -eq 1 ]; then
-		_obspsv2_pkg="${1}"
+		pkg="${1}"
 	else
-		_ob_return 125
-		return ${?}
+		return 125
 	fi
 
 	if [ -f "${_OB_PACKAGE_DIR}/substvars" ]; then
@@ -175,14 +163,13 @@ _ob_set_package_substvars_2()
 	ob_set_substvar 'Binary-Version' "$(ob_get_source_parameter 'Version')"
 	ob_set_substvar 'Host-Arch' "${OPK_HOST_ARCH}"
 	ob_set_substvar 'Host-Plat' "${OPK_HOST_PLAT}"
+
+	return 0
 }
 
 _ob_substvar_2()
 {
-	_ob_local
-
 	ob_set_substvar "${OB_CONTROL_NAME}" "${OB_CONTROL_VALUE}"
 
-	_ob_return 0
-	return ${?}
+	return 0
 }
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