commit 26a18eb223d26011ac4f1d608f6775ed7ebf8efb
author Donald Sharp <sharpd@cumulusnetworks.com> Tue Sep 29 09:25:10 2015 -0400
committer Paul Jakma <paul@quagga.net> Tue Oct 27 10:53:21 2015 +0000
tree 116460f0d57e4e0e7f2cfa20ea6a9b30be19a16f
parent d8aa4beab72cdd2c2d78f9e624fd4b704eec488f

quagga: Additional centos 6 -enable-werror fixes

This commit fixes these warnings:

1) bgpd/bgp_nexthop.c - dereferencing pointer 'X' does break strict-aliasing rules
2) pimd/pim_igmp_join.c - dereferencing pointer 'X' does break strict-aliasing rules
3) ripd/ripd.c - 'ifaddr.prefixlen' may be used uninitialized in this function

Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>

ripd/ripd.c

diff --git a/ripd/ripd.c b/ripd/ripd.c
index b42ca72..b708889 100644
--- a/ripd/ripd.c
+++ b/ripd/ripd.c
@@ -1168,7 +1168,8 @@
   struct prefix_ipv4 ifaddr;
   struct prefix_ipv4 ifaddrclass;
   int subnetted;
-      
+
+  memset(&ifaddr, 0, sizeof(ifaddr));
   /* We don't know yet. */
   subnetted = -1;