fix #467: don't remove spaces in custom fields

app/scripts/views/fields/field-view-custom.js

@@ -37,9 +37,10 @@ const FieldViewCustom = FieldViewText.extend({
         delete this.input;
         this.stopListening(Backbone, 'click', this.fieldValueBlur);
         if (typeof newVal === 'string') {
-            newVal = $.trim(newVal);
             if (this.isProtected) {
                 newVal = kdbxweb.ProtectedValue.fromString(newVal);
+            } else {
+                newVal = $.trim(newVal);
             }
         }
         FieldView.prototype.endEdit.call(this, newVal, extra);

release-notes.md

@@ -11,6 +11,7 @@ Release notes
 `*` show usernames in entry list  
 `*` password can be hidden as other fields  
 `*` clear clipboard on exit  
+`*` don't remove spaces in custom fields  
 
 ##### v1.5.6 (2017-08-31)
 `-` fix #722: hang on start in desktop