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iptables tftp uninitialized variable fix

PATCH In review Harald Welte 2 participants 2 messages Aug 2, 2003 – Aug 3, 2003

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Harald Welte

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PATCH 1/1 iptables tftp uninitialized variable fix

Hi Davem!

The below patch fixes an uninitialized return variable in 2.4.x

Please apply, thanks.

# This is a BitKeeper generated patch for the following project:
# Project Name: Linux kernel tree
# This patch format is intended for GNU patch command version 2.5 or higher. # This patch includes the following deltas:
# ChangeSet 1.1019 -> 1.1020
# net/ipv4/netfilter/ip_nat_tftp.c 1.1 -> 1.2
#
# The following is the BitKeeper ChangeSet Log
# --------------------------------------------
# 03/07/21 [email protected] 1.1020
# [NETFILTER]: fix uninitialized return value in ip_nat_tftp.c
# --------------------------------------------
#

net/ipv4/netfilter/ip_nat_tftp.c +1 -1
diff -Nru a/net/ipv4/netfilter/ip_nat_tftp.c b/net/ipv4/netfilter/ip_nat_tftp.c
@@ -153,7 +153,7 @@
 
 static int __init init(void)
 {
-	int i, ret;
+	int i, ret = 0;
 	char *tmpname;
 
 	if (!ports[0])
Signature · 5 lines
- Harald Welte <[email protected]>             http://www.netfilter.org/
============================================================================
  "Fragmentation is like classful addressing -- an interesting early
   architectural error that shows how much experimentation was going
   on while IP was being designed."                    -- Paul Vixie