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bug#9496: 24.0.50; Segfault on TAB-only composition


From: Kenichi Handa
Subject: bug#9496: 24.0.50; Segfault on TAB-only composition
Date: Thu, 15 Sep 2011 09:28:17 +0900

In article <address@hidden>, Eli Zaretskii <address@hidden> writes:

> So what is the meaning of the example shown by Bojohan, i.e.:

>   (insert (compose-string "\t"))

> What is expected from such a 'composition"?

I currently have no idea.  It's just a wrong usage.

> It sounds like the code in fill_composite_glyph_string is not prepared
> to deal with a situation where the string's only character is a TAB,
> is that right?

Yes.

---
Kenichi Handa
address@hidden





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