From 20f45928eaf72ed5413c0ac0c6e30bb771c03a5f Mon Sep 17 00:00:00 2001
From: Jouke Witteveen <j.witteveen@gmail.com>
Date: Sun, 4 Mar 2012 12:22:18 +0100
Subject: Remove cat-subshells (cosmetic)

The use of cat in a subshell is distractive.
This makes the code more beautiful.
---
 scripts/netcfg-wpa_actiond | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'scripts/netcfg-wpa_actiond')

diff --git a/scripts/netcfg-wpa_actiond b/scripts/netcfg-wpa_actiond
index c8a2867..f276ab2 100755
--- a/scripts/netcfg-wpa_actiond
+++ b/scripts/netcfg-wpa_actiond
@@ -20,7 +20,7 @@ case $1 in
         [[ -f "$IFACE_DIR/$interface" ]] && source "$IFACE_DIR/$interface"
         netcfg -i "$interface"
         stop_wpa "$interface"
-        kill $(cat "/run/wpa_actiond_${2}.pid")
+        kill $(< "/run/wpa_actiond_${2}.pid")
         # only try to disable software rfkill switches (FS#25514)
         if [[ "$RFKILL" == "soft" ]]; then
             set_rf_state "$interface" disabled $RFKILL_NAME || exit $?
-- 
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