bugfix - fix flag parsing be super derp

disco/bot/parser.py

@@ -165,9 +165,7 @@ class ArgumentSet(object):
         parsed = {}
 
         flags = {i.name: i for i in self.args if i.flag}
-        if not flags:
-            return parsed
-
+        if flags:
             new_rawargs = []
 
             for offset, raw in enumerate(rawargs):
@@ -179,6 +177,7 @@ class ArgumentSet(object):
                 new_rawargs.append(raw)
 
             rawargs = new_rawargs
+
         for index, arg in enumerate((arg for arg in self.args if not arg.flag)):
             if not arg.required and index + arg.true_count > len(rawargs):
                 continue