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.
---
 src/rfkill | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/rfkill')

diff --git a/src/rfkill b/src/rfkill
index 4fbc34d..12e1832 100644
--- a/src/rfkill
+++ b/src/rfkill
@@ -21,7 +21,7 @@ get_rf_path() {
 
     if [[ -n "$RFKILL_NAME" ]]; then
         for path in /sys/class/rfkill/*; do
-            if [[ "$(cat "$path/name")" == "$RFKILL_NAME" ]]; then
+            if [[ "$(< "$path/name")" == "$RFKILL_NAME" ]]; then
                 echo "$path"
                 return 0
             fi
-- 
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