Re: Wrong concatenation of wrapped header lines

Hi,

* Thomas Schultz on Monday, November 13, 2006 at 20:19:03 +0100:
> Christian Ebert skrev:
>> This results in a bus error here. Back trace:
> 
> Strange. I cannot reproduce this (even with the message from 
> de.comp.text.tex that you appear to have opened)

Actually it happens on entering the group. Might be an important
detail.

> and do not really see why this should happen.
> 
> My current guess is that your iconv may not leave its input string 
> intact and the code now works around that assumption.

Hm. I still get:

de.comp.text.tex: headers received:  1/22
Program received signal EXC_BAD_ACCESS, Could not access memory.
0x90007260 in strlen ()
(gdb) bt
#0  0x90007260 in strlen ()
#1  0x00036c60 in slrn_strdup_strcat (str=0x27bfef0 "Re: Fu�\237note") at snprintf.c:75
#2  0x0001c9ec in slrn_rfc1522_decode_string (s_ptr=0x27bfdf8) at mime.c:435
#3  0x0000ae30 in process_xover (xov=0xbfffee60) at art.c:5540
#4  0x0000b13c in get_headers (min=23786, max=23789, totalp=0xbfffef6c) at art.c:5669
#5  0x0000e884 in slrn_select_article_mode (g=0x2173550, all=22, score=23812) at art.c:7841
#6  0x00013218 in slrn_group_select_group () at group.c:955
#7  0x000147ec in select_group_cmd () at group.c:1719
#8  0x0002e240 in main (argc=8, argv=0x0) at slrn.c:1745
(gdb)

Notes:

I did this also with slrn -i /dev/null to make sure none of my
slrnrc settings interfere.

It doesn't happen when I enter groups with only ASCII headers.

$ iconv --version
iconv (GNU libiconv 1.10)
Copyright (C) 2000-2002 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
Written by Bruno Haible.

... back to rev 1.13 ...

> Best regards from Stanford, CA

Greetings from London.

c
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