dice: properly handle multiple-roll strings (d20; d20) in this post-

recursion world where we're supposed to return a string

modules/Dice.py

@@ -29,6 +29,7 @@ class Dice(Module):
         overallroll = what
 
         rolls = re.split(';\s*', overallroll)
+        reply = ""
         for roll in rolls:
             pattern = '^(?:(\d+)#)?(?:(\d+)/)?(\d+)?d(\d+)(?:(\+|\-)(\d+))?(?:\s+(.*))?'
             regex = re.compile(pattern)
@@ -89,7 +90,11 @@ class Dice(Module):
                     if t != times-1:
                         result += ', '
 
-                return self.reply(connection, replypath, result)
+                reply += result
+                if roll is not rolls[-1]:
+                    reply += "; "
+
+        return self.reply(connection, replypath, reply)
 
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