Subject: bug#4737: 23.1.50; C-j in *scratch* after a hash table constant errors with void-function

From: martin rudalics <[email-masked]>
Date: Sun, 18 Oct 2009 17:34:12 +0200

> Calling looking-back without a limit argument is asking for trouble (it
 > has complexity O(size of buffer) or worse).

Then we should make the limit argument non-optional.

martin