Update app.py

app.py

@@ -54,7 +54,7 @@ def update(inp, file, mode, custom_resids, clustering_threshold):
     if mode == "All residues":
         ids = get_all_protein_resids(filepath)
     elif len(custom_resids)!=0:
-        ids = [int(x) for x in custom_resids.split(',')]
+        ids=get_all_resids_from_list(custom_resids.replace(","," "))
     else:
         ids = get_all_metalbinding_resids(filepath)