lbmk scripts: shorter code lines

while seemingly pedantic, this does actually make code
easier to read. mostly just switching to shorthand for
variable names, where no expansions or patterns are used

Signed-off-by: Leah Rowe <leah@libreboot.org>

2 files changed, 25 insertions, 25 deletions

diff --git a/script/vendor/download b/script/vendor/download
index 25434318..1f96c665 100755
--- a/script/vendor/download
+++ b/script/vendor/download
@@ -30,7 +30,7 @@ main()
 	[ $# -gt 0 ] || err "No argument given"
 	board="${1}"
 	boarddir="${cbcfgsdir}/${board}"
-	_b="${board%%_*mb}" # shorthand (avoid duplicating config per rom size)
+	_b="${board%%_*mb}" # shorthand (no duplication per rom size)
 
 	check_defconfig "${boarddir}" && exit 0
 	detect_firmware && exit 0
@@ -162,28 +162,28 @@ extract_intel_me()
 	[ -f "${_me}" ] && return 0
 
 	sdir="$(mktemp -d)"
-	mkdir -p "${sdir}" || err "extract_intel_me: !mkdir -p \"${sdir}\""
+	mkdir -p "$sdir" || err "extract_intel_me: !mkdir -p \"$sdir\""
 	(
-	[ "${cdir#/a}" != "${cdir}" ] && cdir="${cdir#/}"
-	cd "${cdir}" || err "extract_intel_me: !cd \"${cdir}\""
+	[ "${cdir#/a}" != "$cdir" ] && cdir="${cdir#/}"
+	cd "$cdir" || err "extract_intel_me: !cd \"$cdir\""
 	for i in *; do
-		[ -f "${_me}" ] && break
-		[ -L "${i}" ] && continue
-		if [ -f "${i}" ]; then
-			"${mecleaner}" -r -t -O "${sdir}/vendorfile" \
-			    -M "${_me}" "${i}" && break
-			"${mecleaner}" -r -t -O "${_me}" "${i}" && break
-			"${me7updateparser}" -O "${_me}" "${i}" && break
+		[ -f "$_me" ] && break
+		[ -L "$i" ] && continue
+		if [ -f "$i" ]; then
+			"$mecleaner" -r -t -O "${sdir}/vendorfile" \
+			    -M "$_me" "$i" && break
+			"$mecleaner" -r -t -O "$_me" "$i" && break
+			"$me7updateparser" -O "$_me" "$i" && break
 			_7ztest="${_7ztest}a"
-			extract_archive "${i}" "${_7ztest}" || continue
-			extract_intel_me "${_me}" "${cdir}/${_7ztest}"
+			extract_archive "$i" "$_7ztest" || continue
+			extract_intel_me "$_me" "${cdir}/${_7ztest}"
 		elif [ -d "$i" ]; then
-			extract_intel_me "${_me}" "${cdir}/${i}"
+			extract_intel_me "$_me" "${cdir}/${i}"
 		else
 			continue
 		fi
 		cdir="${1}"
-		[ "${cdir#/a}" != "${cdir}" ] && cdir="${cdir#/}"
+		[ "${cdir#/a}" != "$cdir" ] && cdir="${cdir#/}"
 		cd "${cdir}" || :
 	done
 	)
diff --git a/script/vendor/inject b/script/vendor/inject
index 3f75a9da..cec19b2e 100755
--- a/script/vendor/inject
+++ b/script/vendor/inject
@@ -37,7 +37,7 @@ main()
 	inject_vendorfiles
 	[ "${nukemode}" = "nuke" ] && return 0
 	printf "Friendly reminder (this is *not* an error message):\n"
-	printf "Please always ensure that the files were inserted correctly.\n"
+	printf "Please ensure that the files were inserted correctly.\n"
 }
 
 check_board()
@@ -96,7 +96,7 @@ build_dependencies()
 	if [ ! -f "${cbfstool}" ] || [ ! -f "${ifdtool}" ]; then
 		x_ ./update trees -b coreboot utils default
 	fi
-	[ -z "${new_mac}" ] || [ -f "${nvmutil}" ] || x_ make -C util/nvmutil
+	[ -z "$new_mac" ] || [ -f "$nvmutil" ] || x_ make -C util/nvmutil
 	[ "${nukemode}" = "nuke" ] && return 0
 	x_ ./vendor download ${board}
 }
@@ -116,7 +116,7 @@ patch_release_roms()
 	_tmpdir="tmp/romdir"
 	remkdir "${_tmpdir}"
 	tar -xf "${archive}" -C "${_tmpdir}" || \
-	    err "patch_release_roms: !tar -xf \"${archive}\" -C \"${_tmpdir}\""
+	    err "patch_release_roms: !tar -xf \"$archive\" -C \"$_tmpdir\""
 
 	for x in "${_tmpdir}"/bin/*/*.rom ; do
 		printf "patching rom: %s\n" "$x"
@@ -208,20 +208,20 @@ inject()
 	fi
 	if [ "${cbfsname}" = "IFD" ]; then
 		if [ "${nukemode}" != "nuke" ]; then
-			"${ifdtool}" -i ${_t}:${_dest} "${rom}" -O "$rom" || \
+			"$ifdtool" -i ${_t}:${_dest} "$rom" -O "$rom" || \
 			    err "inject: can't insert $_t ($dest) into $rom"
 		else
-			"${ifdtool}" --nuke ${_t} "${rom}" -O "${rom}" || \
-			    err "inject ${rom}: can't nuke ${_t} in IFD"
+			"$ifdtool" --nuke $_t "$rom" -O "$rom" || \
+			    err "inject $rom: can't nuke $_t in IFD"
 		fi
 	else
 		if [ "${nukemode}" != "nuke" ]; then
-			"${cbfstool}" "${rom}" add -f "${_dest}" \
-			    -n "${cbfsname}" -t ${_t} ${_offset} || \
+			"$cbfstool" "$rom" add -f "$_dest" \
+			    -n "$cbfsname" -t $_t $_offset || \
 			    err "inject $rom: can't insert $_t file $_dest"
 		else
-			"${cbfstool}" "${rom}" remove -n "${cbfsname}" || \
-			    err "inject $rom: can't remove ${cbfsname}"
+			"$cbfstool" "$rom" remove -n "$cbfsname" || \
+			    err "inject $rom: can't remove $cbfsname"
 		fi
 
 	fi