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\r terminates a line only if followed by \n or the end of the buffer

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This commit is contained in:
Bill Currie 2002-11-09 07:58:34 +00:00
parent b40400d59c
commit 5f606a2829
1 changed files with 5 additions and 2 deletions
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7
libs/util/idparse.c
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@ -137,13 +137,16 @@ COM_extract_line (cbuf_t *cbuf)
break;
if (text[i] == '/' && text[i + 1] == '/') {
int j = i;
while (j < len && text[j] != '\n' && text[j] != '\r')
while (j < len && text[j] != '\n'
&& (text[j] != '\r'
|| (j < len - 1 && text[j + 1] != '\n')))
j++;
dstring_snip (cbuf->buf, i, j - i);
break;
}
}
if (text[i] == '\n' || text[i] == '\r')
if (text[i] == '\n'
|| (text[i] == '\r' && (i == len - 1 || text[ i + 1] == '\n')))
break;
}
if (i)