Only run ftxvalidator check if there are any "fonts" (by which we mean .?tf files)
@@ -232,6 +232,7 @@ def ftxvalidator_cmd():
@check(
id = 'com.google.fonts/check/ftxvalidator_is_available',
+ conditions = ["fonts"],
rationale = """
There's no reasonable (and legal) way to run the command `ftxvalidator` of the Apple Font Tool Suite on a non-macOS machine. I.e. on GNU+Linux or Windows etc.
