From cddd4945223d5a4fefae2250eb6eef01be8866da Mon Sep 17 00:00:00 2001
From: Felix Ruess <felix.ruess@gmail.com>
Date: Thu, 5 Mar 2015 14:01:05 +0100
Subject: [PATCH] prevent globbing in fix_code_style.sh

so you can easily call it with the recursive option, e.g.
./fix_code_style.sh -r "sw/airborne/subsystems/*.c"
---
 fix_code_style.sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/fix_code_style.sh b/fix_code_style.sh
index ae7d8287aa..07eb9ccb37 100755
--- a/fix_code_style.sh
+++ b/fix_code_style.sh
@@ -13,6 +13,8 @@ fi
 ASTYLE_VERSION=`astyle --version 2>&1| awk '{print $4}'`
 echo "Using astyle version $ASTYLE_VERSION"
 
+set -f
+
 if [ $(bc <<< "$ASTYLE_VERSION >= 2.03") -eq 1 ]; then
     astyle --style=kr   \
         --indent=spaces=2  \