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Re: Failed assertion on make-frame-on-display

From: Chong Yidong
Subject: Re: Failed assertion on make-frame-on-display
Date: Tue, 21 Nov 2006 12:27:27 -0500
User-agent: Gnus/5.11 (Gnus v5.11) Emacs/22.0.91 (gnu/linux)

>> I can trigger the following assertion by running
>>     emacs -Q -fn "-*-terminus-medium-r-*-*-16-*-*-*-*-*-*-1"
>> and M-x make-frame-on-display to a display that doesn't have that font
>> installed.  When compiled without assertions, emacs dies when
>> dereferencing the NULL returned by choose_face_font.

I've checked in a fix.  Emacs won't crash anymore (and trying to make
a frame on a display that doesn't support the default font raises a
Lisp error.)

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