From: Justin Pettit <jpettit@nicira.com>
Date: Tue, 25 Aug 2009 23:26:36 +0000 (-0700)
Subject: Cleanup incorrect unitialized variable warnings.
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b9b0ce61119594b1fe6c5f91f62b7561d6bcf01d;p=openvswitch

Cleanup incorrect unitialized variable warnings.

The NetBSD compiler warns that these variables may be used unitialized.
They are not, but this commit gets rid of the warnings.
---

diff --git a/lib/dpif.c b/lib/dpif.c
index e823fa34..649c2464 100644
--- a/lib/dpif.c
+++ b/lib/dpif.c
@@ -397,7 +397,7 @@ dpif_port_list(const struct dpif *dpif,
                struct odp_port **portsp, size_t *n_portsp)
 {
     struct odp_port *ports;
-    size_t n_ports;
+    size_t n_ports = 0;
     int error;
 
     for (;;) {
diff --git a/ofproto/ofproto.c b/ofproto/ofproto.c
index c26cdc2c..dbaa75bc 100644
--- a/ofproto/ofproto.c
+++ b/ofproto/ofproto.c
@@ -3131,7 +3131,7 @@ send_flow_exp(struct ofproto *p, struct rule *rule,
 {
     struct ofconn *ofconn;
     struct ofconn *prev;
-    struct ofpbuf *buf;
+    struct ofpbuf *buf = NULL;
 
     /* We limit the maximum number of queued flow expirations it by accounting
      * them under the counter for replies.  That works because preventing