From: Roy Marples <roy@marples.name>
Date: Tue, 1 May 2012 21:17:44 +0000 (+0000)
Subject: Ensure that if_up and if_down are always set
X-Git-Tag: v5.6.0~2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=382b36e0e2b95dac93104220a508b824c7036073;p=thirdparty%2Fdhcpcd.git

Ensure that if_up and if_down are always set
---

diff --git a/dhcpcd-run-hooks.in b/dhcpcd-run-hooks.in
index 2125f9a2..55a8f4c3 100644
--- a/dhcpcd-run-hooks.in
+++ b/dhcpcd-run-hooks.in
@@ -16,6 +16,9 @@ signature_base_end="# End of dhcpcd"
 signature_end="$signature_base_end $from $ifname"
 state_dir=/var/run/dhcpcd
 
+: ${if_up:=false}
+: ${if_down:=false}
+
 # Ensure that all arguments are unique
 uniqify()
 {