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convert: fixed recent change

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This commit is contained in:
Дмитрий Левин 2002-06-13 14:39:30 +00:00
parent 105656feba
commit c0574eb4aa
1 changed files with 8 additions and 5 deletions
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13
lib/header.c
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@ -1435,14 +1435,17 @@ convert (char *ed, const char *td, const char *lang)
((icd = iconv_open (to_codeset, from_codeset)) != (iconv_t) - 1))
{
size_t insize = strlen (ed);
size_t inbufleft = insize, outbufleft = insize * 4;
size_t inbufleft = insize, outbufleft = insize * 4 + 1;
char buf[outbufleft];
char *inbuf = ed, *outbuf = buf;
if (iconv (icd, &inbuf, &inbufleft, &outbuf, &outbufleft) > 0
&& strcmp (ed, buf))
/* XXX memory leak */
result = strdup (buf);
if (iconv (icd, &inbuf, &inbufleft, &outbuf, &outbufleft) >= 0)
{
*outbuf = '\0';
if (strcmp (ed, buf))
/* XXX memory leak */
result = strdup (buf);
}
iconv_close (icd);
}