Minor fixes to scripts

install.sh

@@ -30,7 +30,7 @@ EOF
 : "${uninstall:=false}"
 
 _msg() {
-    echo "=>" "$@" >&2
+    echo "=>" "$@"
 }
 
 _rm() {
@@ -78,7 +78,7 @@ _install() {
     done
 
     # Try to restore the color of folders from a config
-    if which papirus-folders > /dev/null 2>&1; then
+    if command -v papirus-folders >/dev/null; then
         papirus-folders -R || true
     fi
 }

tools/_scour.sh

@@ -22,7 +22,7 @@ set -e
 
 for i in "$@"; do
 	if [ -f "$i" ] && [ ! -L "$i" ]; then
-		# is a file and is not a symlink
+		# it's a file and not a symlink
 
 		# continue if an extension is svg
 		[ "${i##*.}" = "svg" ] || continue

tools/build_color_folders.sh

@@ -71,11 +71,11 @@ COLORS=(
 
 
 headline() {
-	printf "%b => %b%s\n" "\e[1;32m" "\e[0m" "$*" >&2
+	printf "%b => %b%s\n" "\e[1;32m" "\e[0m" "$*"
 }
 
 msg() {
-	printf "%b [+] %b%s\n" "\e[1;33m" "\e[0m" "$*" >&2
+	printf "%b [+] %b%s\n" "\e[1;33m" "\e[0m" "$*"
 }
 
 recolor() {

tools/ffsvg.sh

@@ -21,7 +21,7 @@ set -e
 SCRIPT_DIR="$(dirname "$0")"
 
 _run_helpers() {
-	echo "=> Working on '$1' ..." >&2
+	echo "=> Working on '$1' ..."
 
 	# optimize a SVG
 	if command -v svgo > /dev/null 2>&1; then
@@ -31,7 +31,7 @@ _run_helpers() {
 		# use scour
 		"$SCRIPT_DIR/_scour.sh" "$1"
 	else
-		cat <<-'EOF'
+		cat >&2 <<-'EOF'
 
 		You have to install svgo or scour to use this script:
 
@@ -55,10 +55,10 @@ _run_helpers() {
 
 for i in "$@"; do
 	if [ -d "$i" ]; then
-		# is a directory
+		# it's a directory
 
-		echo "=> Directory '$i' will be processed." >&2
-		echo "   Press <CTRL-C> to abort (wait 1 seconds) ..." >&2
+		echo "=> Directory '$i' will be processed."
+		echo "   Press <CTRL-C> to abort (wait 1 seconds) ..."
 
 		sleep 1
 
@@ -67,7 +67,7 @@ for i in "$@"; do
 			_run_helpers "$file"
 		done
 	elif [ -f "$i" ] && [ ! -L "$i" ]; then
-		# is a file and is not a symlink
+		# it's a file and not a symlink
 
 		# continue if an extension is svg
 		[ "${i##*.}" = "svg" ] || continue

tools/work/get-from-theme.sh

@@ -56,7 +56,7 @@ find "$SOURCE_DIR/Papirus" -type f -name '*.svg' | grep "$CONTEXT_DIR" | \
 	base_dir=$(basename "$(dirname "$top_dir")")
 	size=$(basename "$top_dir")
 	context=$(basename "$src_dir")
-	filename=$(basename --suffix=".svg" "$file")
+	filename=$(basename "$file" .svg)
 
 	mkdir -p "$SCRIPT_DIR/$base_dir/$context/"
 	cp -v "$file" "$SCRIPT_DIR/$base_dir/$context/$filename@$size.svg"

tools/work/put-into-theme.sh

@@ -15,7 +15,7 @@ find "${THEMES[@]/$TARGET_DIR/$SCRIPT_DIR}" -name '*.svg' | \
 	while read -r file; do
 	src_dir=$(dirname "$file")
 	top_dir=$(dirname "$src_dir")
-	base_name=$(basename --suffix=".svg" "$file")
+	base_name=$(basename "$file" .svg)
 
 	base_dir=$(basename "$top_dir")
 	context=$(basename "$src_dir")