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After destroying the mem chunk for the packet list, null out the pointer 

pointing to it, so that if we call "close_cap_file()" again, we don't
try to destroy an already-destroyed mem chunk.

svn path=/trunk/; revision=1806
This commit is contained in:
Guy Harris 2000-04-06 06:04:24 +00:00
parent a03f3029af
commit f9acb5fdb7
1 changed files with 4 additions and 2 deletions
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6
file.c
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@ -1,7 +1,7 @@
/* file.c
* File I/O routines
*
* $Id: file.c,v 1.178 2000/04/04 05:14:48 guy Exp $
* $Id: file.c,v 1.179 2000/04/06 06:04:24 guy Exp $
*
* Ethereal - Network traffic analyzer
* By Gerald Combs <gerald@zing.org>
@ -209,8 +209,10 @@ close_cap_file(capture_file *cf, void *w)
/* ...which means we have nothing to save. */
cf->user_saved = FALSE;
if (cf->plist_chunk != NULL)
if (cf->plist_chunk != NULL) {
g_mem_chunk_destroy(cf->plist_chunk);
cf->plist_chunk = NULL;
}
if (cf->rfcode != NULL) {
dfilter_destroy(cf->rfcode);
cf->rfcode = NULL;