gnus-debug-exclude-variables

gnus-debug-exclude-variables is a variable defined in `gnus-msg.el'.
Its value is

(mm-mime-mule-charset-alist nnmail-split-fancy message-minibuffer-local-map)

Documentation:
Variables that should not be reported in `gnus-bug'.

You can customize this variable.

This variable was introduced, or its default value was changed, in version 22.1 of Emacs.