From 4b9e035a9f93a3712e37cf71e2a2ba3d03db4d41 Mon Sep 17 00:00:00 2001
From: kieranm <kieranm>
Date: Wed, 13 Nov 2002 21:54:22 +0000
Subject: [PATCH] Initialize err in tcp_slowtmr to prevent compiler warning.

---
 src/core/tcp.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/core/tcp.c b/src/core/tcp.c
index 2ff3a4f0..ef8fc2be 100644
--- a/src/core/tcp.c
+++ b/src/core/tcp.c
@@ -454,6 +454,8 @@ tcp_slowtmr(void)
   u8_t pcb_remove;      /* flag if a PCB should be removed */
   err_t err;
   
+  err = ERR_OK;
+
   ++tcp_ticks;
   
   /* Steps through all of the active PCBs. */