Remove unnecessary spaces in command substitutions

This is likely one of the very last changes necessary to make the
Libreboot build system more cohesive in appearance.

Hopefully from this point forward it won't be as readily apparent as
to who wrote which parts of the build system (i.e. won't look like a
patchwork quilt any longer).

1 files changed, 21 insertions, 21 deletions

diff --git a/tools/blobs-discover/blobs-discover b/tools/blobs-discover/blobs-discover
index 5d197723..7e383942 100755
--- a/tools/blobs-discover/blobs-discover
+++ b/tools/blobs-discover/blobs-discover
@@ -36,8 +36,8 @@ usage() {
 }
 
 update() {
-	local tool_path=$( tool_path "$tool" )
-	local sources_path=$( tool_sources_path "$tool" )
+	local tool_path=$(tool_path "$tool")
+	local sources_path=$(tool_sources_path "$tool")
 	local deblob_check_path="$sources_path/deblob-check"
 	local patches_path="$tool_path/$PATCHES/$WILDDOTPATCH"
 
@@ -63,10 +63,10 @@ verify() {
 	local project=$1
 	shift
 
-	local project_path=$( project_path "$project" )
-	local project_sources_path=$( project_sources_path "$project" "$repository" "$@" )
-	local project_blobs_path=$( project_blobs_path "$project" "$@" )
-	local project_blobs_ignore_path=$( project_blobs_ignore_path "$project" "$@" )
+	local project_path=$(project_path "$project")
+	local project_sources_path=$(project_sources_path "$project" "$repository" "$@")
+	local project_blobs_path=$(project_blobs_path "$project" "$@")
+	local project_blobs_ignore_path=$(project_blobs_ignore_path "$project" "$@")
 	local project_blobs_discover_path
 
 	local ifs_save
@@ -77,7 +77,7 @@ verify() {
 
 	if [[ -n "$project_blobs_path" ]]
 	then
-		project_blobs_discover_path="$( dirname $project_blobs_path )/$BLOBS_DISCOVER"
+		project_blobs_discover_path="$(dirname $project_blobs_path)/$BLOBS_DISCOVER"
 	else
 		project_blobs_discover_path="$project_path/$CONFIGS/$BLOBS_DISCOVER"
 	fi
@@ -88,7 +88,7 @@ verify() {
 	ifs_save=$IFS
 	IFS=$'\n'
 
-	for file in $( cat "$project_blobs_discover_path" )
+	for file in $(cat "$project_blobs_discover_path")
 	do
 		(
 			IFS=$ifs_save
@@ -124,21 +124,21 @@ execute() {
 	shift
 
 	local repository=$project
-	local repository_path=$( git_project_repository_path "$repository" )
+	local repository_path=$(git_project_repository_path "$repository")
 
 	# This assumes that the repository is the project, which is not always the case.
 	project_sources_directory_missing_empty_error "$project" "$repository"
 
-	local sources_path=$( tool_sources_path "$tool" )
-	local project_path=$( project_path "$project" )
-	local project_sources_path=$( project_sources_path "$project" "$repository" "$@" )
-	local project_blobs_path=$( project_blobs_path "$project" "$@" )
-	local project_blobs_ignore_path=$( project_blobs_ignore_path "$project" "$@" )
+	local sources_path=$(tool_sources_path "$tool")
+	local project_path=$(project_path "$project")
+	local project_sources_path=$(project_sources_path "$project" "$repository" "$@")
+	local project_blobs_path=$(project_blobs_path "$project" "$@")
+	local project_blobs_ignore_path=$(project_blobs_ignore_path "$project" "$@")
 	local project_blobs_directory_path
 
 	if [[ -n "$project_blobs_path" ]]
 	then
-		project_blobs_discover_path="$( dirname $project_blobs_path )/$BLOBS_DISCOVER"
+		project_blobs_discover_path="$(dirname $project_blobs_path)/$BLOBS_DISCOVER"
 	else
 		project_blobs_discover_path="$project_path/$CONFIGS/$BLOBS_DISCOVER"
 	fi
@@ -153,7 +153,7 @@ execute() {
 
 	printf '\n%s\n' 'Discovering new blobs, this may take a while...'
 
-	files=$( find "$project_sources_path" -type f | grep -vP "\.git/|\.tar|\.patch" )
+	files=$(find "$project_sources_path" -type f | grep -vP "\.git/|\.tar|\.patch")
 
 	touch "$project_blobs_discover_path"
 
@@ -168,7 +168,7 @@ execute() {
 			fi
 		fi
 
-		match=$( "$deblob_check_path" -l -i "" "$file" || true )
+		match=$("$deblob_check_path" -l -i "" "$file" || true)
 		if [[ -n "$match" ]]
 		then
 			printf '%s\n' "$match" >> "$project_blobs_discover_path"
@@ -182,14 +182,14 @@ execute_check() {
 	local project=$1
 	shift
 
-	local project_path=$( project_path "$project" )
-	local project_blobs_path=$( project_blobs_path "$project" "$@" )
-	local project_blobs_ignore_path=$( project_blobs_ignore_path "$project" "$@" )
+	local project_path=$(project_path "$project")
+	local project_blobs_path=$(project_blobs_path "$project" "$@")
+	local project_blobs_ignore_path=$(project_blobs_ignore_path "$project" "$@")
 	local project_blobs_discover_path
 
 	if [[ -n "$project_blobs_path" ]]
 	then
-		project_blobs_discover_path="$( dirname $project_blobs_path )/$BLOBS_DISCOVER"
+		project_blobs_discover_path="$(dirname $project_blobs_path)/$BLOBS_DISCOVER"
 	else
 		project_blobs_discover_path="$project_path/$CONFIGS/$BLOBS_DISCOVER"
 	fi