[asterisk-commits] mmichelson: branch 1.4 r112138 - /branches/1.4/main/dns.c

[SVN commits to the Asterisk project]

Author: mmichelson
Date: Tue Apr  1 12:21:21 2008
New Revision: 112138

URL: http://svn.digium.com/view/asterisk?view=rev&rev=112138
Log:
Initialize the __res_state structure used for dns purposes
to all 0's prior to using it. This is due to valgrind's complaints
on issue #12284 as well as an excerpt found in "Description" portion
of the online man page found here:

http://www.iti.cs.tu-bs.de/cgi-bin/UNIXhelp/man-cgi?res_nquery+3RESOLV

(pertains to issue #12284 but does not necessarily close it)


Modified:
    branches/1.4/main/dns.c

Modified: branches/1.4/main/dns.c
URL: http://svn.digium.com/view/asterisk/branches/1.4/main/dns.c?view=diff&rev=112138&r1=112137&r2=112138
==============================================================================
--- branches/1.4/main/dns.c (original)
+++ branches/1.4/main/dns.c Tue Apr  1 12:21:21 2008
@@ -255,6 +255,7 @@
 	int res, ret = -1;
 
 #ifdef HAVE_RES_NINIT
+	memset(&dnsstate, 0, sizeof(dnsstate));
 	res_ninit(&dnsstate);
 	res = res_nsearch(&dnsstate, dname, class, type, answer, sizeof(answer));
 #else