[dnsdist] rmResponseRule("name") not working

[Holger Hoffstätte]

Hi,

I'm running 1.8.2 and have a response rule:

> showResponseRules()
#   Name                      Matches Rule               Action
0   myRule                    501     All                Lua response script

Now I try to remove it by name:

> rmResponseRule("myRule")
Error: no rule matched

Removing by index (0) works fine, but I only know the name.
If I understand the docs and the source code correctly, this should work.
Suggestion? Haven't started debugging yet, just wanted to make sure I'm
not doing something wrong.

Thanks!
Holger