Commit b80cf90e authored by Per Cederqvist's avatar Per Cederqvist
Browse files

(prot_a_output_text_mapping): Fixed a bug that could cause much too

	much data to be written.
parent a7abf8db
/*
* $Id: prot-a-output.c,v 0.33 1998/08/07 23:08:48 ceder Exp $
* $Id: prot-a-output.c,v 0.34 1998/08/08 21:42:06 ceder Exp $
* Copyright (C) 1991, 1992, 1993, 1994, 1995, 1996 Lysator Academic Computer Association.
*
* This file is part of the LysKOM server.
......@@ -29,7 +29,7 @@
*/
static const char *
rcsid = "$Id: prot-a-output.c,v 0.33 1998/08/07 23:08:48 ceder Exp $";
rcsid = "$Id: prot-a-output.c,v 0.34 1998/08/08 21:42:06 ceder Exp $";
#include "rcs.h"
USE(rcsid);
......@@ -930,6 +930,7 @@ prot_a_output_text_mapping(Connection *fp,
{
Local_text_no lowest;
Local_text_no highest;
Local_text_no limit;
Local_text_no zeroes = 0;
Local_text_no nonzeroes = 0;
L2g_iterator iter;
......@@ -947,6 +948,8 @@ prot_a_output_text_mapping(Connection *fp,
highest = iter.lno;
}
limit = highest + 1;
/* Emit the "later-texts-exists" flag. */
mux_printf(fp, " %c", iter.search_ended ? '0' : '1');
......@@ -968,7 +971,7 @@ prot_a_output_text_mapping(Connection *fp,
mux_printf(fp, " 0 %lu {", (unsigned long)nonzeroes);
for (l2gi_searchsome(&iter, map->l2g, map->first, 0);
for (l2gi_searchsome(&iter, map->l2g, map->first, limit);
!iter.search_ended;
l2gi_next(&iter))
{
......@@ -985,7 +988,7 @@ prot_a_output_text_mapping(Connection *fp,
(unsigned long)lowest,
(unsigned long)(zeroes + nonzeroes));
highest = lowest;
for (l2gi_searchsome(&iter, map->l2g, map->first, 0);
for (l2gi_searchsome(&iter, map->l2g, map->first, limit);
!iter.search_ended;
l2gi_next(&iter))
{
......
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