In article <[EMAIL PROTECTED]>, [EMAIL PROTECTED] (Kim F. Storm) writes:
> Kenichi Handa <[EMAIL PROTECTED]> writes:
>> I got a bug report for emacs-unicode-2, and it seems that
>> the same bug exists in HEAD too. The backtrace is this:
>> and never changed in the while loop. So the only reason I
>> can think of why the address pointed by list_string becomes
>> out of bound is that the string data of ELT was relocated in
>> the loop and the original address was returned to OS.
>> Actually, display_string is called in the loop, and it will
>> run Lisp code.
>>
>> So, I think we meed this change. What do you think?
> Bravo!! We definitely need this patch.
I forgot to update lisp_string in that patch. So the
attached one is better (and simpler). I've just installed
it.
---
Kenichi Handa
[EMAIL PROTECTED]
2005-09-12 Kenichi Handa <[EMAIL PROTECTED]>
* xdisp.c (display_mode_element): Be sure to make variables THIS
and LISP_STRING point into a string data of ELT.
*** xdisp.c 10 Sep 2005 09:35:12 +0900 1.1050
--- xdisp.c 12 Sep 2005 20:47:28 +0900
***************
*** 16171,16176 ****
--- 16171,16178 ----
else /* c == 0 */
break;
}
+ this += SDATA (elt) - lisp_string;
+ lisp_string = SDATA (elt);
}
}
break;
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