An empty query string in the config stops other sample query text

[afs]

Minor - has easy workaround:

In the configuration object:

 queries: [
  { "name": "Template",
     "query": ""
  },
 { name: "Other" , "query" : "Text" } ]

then clicking "Other" does not insert "Text".

If the empty string is replaced by a string with a space, then all works.