Still troubleshooting output

hash-files

@@ -42,7 +42,7 @@ mdls_per_file () {
 		IFS=$old_IFS
 	done
 	old_IFS=$IFS
-	echo  $mdls_properties
+	printf '%s\n' $mdls_properties
 }
 
 
@@ -81,7 +81,7 @@ done
 ## Loop through files, writing to csv
 for file in $(find $Working_Fullpath -maxdepth 1 -type f); do
 	hash=$($md5_bin $file | awk '{ print $4 }')
-	IFS=',';echo $(mdls_per_file $file);IFS=$old_IFS
+	mdls_per_file $file
 #	echo "============= CSV Row =========="
 	#echo "$file,$hash,$mdls_properties"
 #	write_per_file $file $hash $mdls_properties