"g_list_first()" takes an arbitrary list entry as an argument; you don't

need to call it if you already have a pointer to the first entry in the
list, which is what "a pointer to the list" is.

svn path=/trunk/; revision=8866
This commit is contained in:
Guy Harris 2003-11-03 10:36:45 +00:00
parent 12e8688326
commit c0f8032621
1 changed files with 3 additions and 3 deletions

View File

@ -1,7 +1,7 @@
/* capture_combo_utils.c
* Utilities for combo box of interface names
*
* $Id: capture_combo_utils.c,v 1.2 2003/09/26 23:11:17 guy Exp $
* $Id: capture_combo_utils.c,v 1.3 2003/11/03 10:36:45 guy Exp $
*
* Ethereal - Network traffic analyzer
* By Gerald Combs <gerald@ethereal.com>
@ -108,8 +108,8 @@ build_capture_combo_list(GList *if_list, gboolean do_hide)
combo_list = NULL;
if (if_list != NULL) {
/* Scan through the list and build a list of strings to display. */
for (if_entry = g_list_first(if_list); if_entry != NULL;
if_entry = g_list_next(if_entry)) {
for (if_entry = if_list; if_entry != NULL;
if_entry = g_list_next(if_entry)) {
if_info = if_entry->data;
/* Is this interface hidden and, if so, should we include it