remove -printf for macos

dna_list.sh

@@ -46,7 +46,8 @@ fi
 
 doc_params_list=(creation_date doc_name doc_type color height width fragment_number channel_coding start_sequence start_primer stop_primer)
 
-for dir_name in $(find "$container_path"/* -maxdepth 0 -type d -printf "%f\n") ; do
+#loop over names of directories in the container (should only be "0","1","2",...)
+for dir_name in $(find "$container_path" -maxdepth 1 -mindepth 1 -type d -exec basename {} ';') ; do
 	#read the metadata for each stored document and asign it to variables
 	printf "$dir_name :\n"
 	for doc_param in "${doc_params_list[@]}" ; do