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From: agk@sourceware.org
To: lvm-devel@redhat.com, lvm2-cvs@sourceware.org
Subject: LVM2 ./WHATS_NEW lib/config/config.c
Date: Wed, 17 Jan 2007 16:23:00 -0000	[thread overview]
Message-ID: <20070117162259.9017.qmail@sourceware.org> (raw)

CVSROOT:	/cvs/lvm2
Module name:	LVM2
Changes by:	agk@sourceware.org	2007-01-17 16:22:59

Modified files:
	.              : WHATS_NEW 
	lib/config     : config.c 

Log message:
	Fix a segfault if an empty config file section encountered.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/WHATS_NEW.diff?cvsroot=lvm2&r1=1.543&r2=1.544
http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/lib/config/config.c.diff?cvsroot=lvm2&r1=1.51&r2=1.52

--- LVM2/WHATS_NEW	2007/01/16 18:06:10	1.543
+++ LVM2/WHATS_NEW	2007/01/17 16:22:59	1.544
@@ -1,5 +1,6 @@
 Version 2.02.19 - 
 ===================================
+  Fix a segfault if an empty config file section encountered.
   Move basic reporting functions into libdevmapper.
   Fix partition table processing after sparc changes (2.02.16).
   Fix cmdline PE range processing segfault (2.02.13).
--- LVM2/lib/config/config.c	2007/01/09 23:22:31	1.51
+++ LVM2/lib/config/config.c	2007/01/17 16:22:59	1.52
@@ -853,7 +853,7 @@
 	const struct config_node *n = _find_first_config_node(cn1, cn2, path);
 
 	/* Empty strings are ignored */
-	if ((n && n->v->type == CFG_STRING) && (*n->v->v.str)) {
+	if ((n && n->v && n->v->type == CFG_STRING) && (*n->v->v.str)) {
 		log_very_verbose("Setting %s to %s", path, n->v->v.str);
 		return n->v->v.str;
 	}


             reply	other threads:[~2007-01-17 16:23 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-01-17 16:23 agk [this message]
  -- strict thread matches above, loose matches on Subject: below --
2011-07-21 13:23 zkabelac
2010-12-20 13:53 zkabelac
2010-11-30 22:23 zkabelac
2008-06-03 17:51 agk
2007-07-20 15:26 meyering
2007-07-08 22:51 agk
2007-03-08 19:22 agk
2006-11-16 17:36 agk
2006-04-28 13:31 agk

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