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Added a bug fix from Erik Daughtrey that sets cf_filter to NULL after being 

freed.

svn path=/trunk/; revision=393
This commit is contained in:
Gerald Combs 1999-07-28 02:40:16 +00:00
parent 90cae40e82
commit f04819106b
1 changed files with 2 additions and 1 deletions
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3
capture.c
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@ -1,7 +1,7 @@
/* capture.c
* Routines for packet capture windows
*
* $Id: capture.c,v 1.35 1999/07/24 02:42:52 guy Exp $
* $Id: capture.c,v 1.36 1999/07/28 02:40:16 gerald Exp $
*
* Ethereal - Network traffic analyzer
* By Gerald Combs <gerald@zing.org>
@ -305,6 +305,7 @@ capture_prep_ok_cb(GtkWidget *ok_bt, gpointer parent_w) {
filter_text = gtk_entry_get_text(GTK_ENTRY(filter_te));
if (cf.cfilter) g_free(cf.cfilter);
cf.cfilter = NULL; /* ead 06/16/99 */
if (filter_text && filter_text[0]) {
cf.cfilter = g_strdup(gtk_entry_get_text(GTK_ENTRY(filter_te)));
}