diff --git a/midipix/pedeps.sh b/midipix/pedeps.sh
index 0ac93c0..941014e 100755
--- a/midipix/pedeps.sh
+++ b/midipix/pedeps.sh
@@ -16,7 +16,7 @@ case $1 in
     while read filename ; do
     case "${filename}" in
     *.so*)
-	if [ -L ${filename} ]; then
+	if [ -L "${filename}" ]; then
 		# Skip symlink files
 		continue
 	fi
@@ -24,10 +24,10 @@ case $1 in
 	DIR="`dirname ${filename}`"
 	FILE="`basename ${filename}`"
 	if [[ $DIR =~ "/lib64" ]]; then
-		echo -n "${FILE}(64bit)\n"
+		printf "%s(64bit)\n" "${FILE}"
 	fi
 	if [[ $DIR =~ "/lib32" ]]; then
-		echo -n "${FILE}(32bit)\n"
+		printf "%s(32bit)\n" "${FILE}"
 	fi
     esac
     done
@@ -42,13 +42,13 @@ case $1 in
 	if [[ $DIR =~ "/lib64" ]]; then
 		for dep in "${DEPS[@]}"
 		do
-			echo -n "${dep}(64bit)\n"
+			printf "%s(64bit)\n" "${dep}"
 		done
 	fi
 	if [[ $DIR =~ "/lib32" ]]; then
 		for dep in "${DEPS[@]}"
 		do
-			echo -n "${dep}(32bit)\n"
+			printf "%s(32bit)\n" "${dep}"
 		done
 	fi
     done