From 6e1239795fcc18710398380bd32ec78aa16cd8a0 Mon Sep 17 00:00:00 2001
From: Marc Joliet <marcec@gmx.de>
Date: Sun, 27 Mar 2011 15:45:45 -0500
Subject: remove bashism from ethtool module

X-Gentoo-Bug: 360367
X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=360367
---
 net/ethtool.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/ethtool.sh b/net/ethtool.sh
index 64b44a6..8ea1cde 100644
--- a/net/ethtool.sh
+++ b/net/ethtool.sh
@@ -25,7 +25,7 @@ ethtool_pre_start() {
 	eindent
 	for opt in ${order} ; do
 		local args
-		eval args=\$ethtool_${opt//-/_}_${IFVAR}
+		eval args=\$ethtool_$(echo $opt | tr - _)_${IFVAR}
 
 		# Skip everything if no arguments
 		[ -z "${args}" ] && continue
-- 
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