bug#7024: Emacs doesn't start with custom font

[Fabrice DELENTE]

Hello.

I use emacs with a customized lutRS12.pcf file, to have many more glyphs for
my needs.

It has worked ok for a long time. But lately I tried adding a new glyph, and
then emacs refused to start, saying that

Variable binding depth exceeds max-specpdl-size    

Removing the offending glyph makes emacs start again.

I have tried setting max-specpdl-size to 2000, but the error is still there.

Setting debug-on-error to t doesn't give anything additional info.

-- 
F. Delente