Fix make_windows_sdk when invoked without params.
Change-Id: I24a6e06498a343a31c562e0c765f6e8075b1916e
diff --git a/build/tools/make_windows_sdk.sh b/build/tools/make_windows_sdk.sh
index 6afc185..7df662d 100755
--- a/build/tools/make_windows_sdk.sh
+++ b/build/tools/make_windows_sdk.sh
@@ -13,15 +13,14 @@
# - If you think you may have Windows versions of tools (e.g. make) installed, it may
# reduce confusion levels to 'export PATH=/usr/bin'
-set -e # Fail this script as soon as a command fails -- fail early, fail fast
-
-
PROG_NAME="$0"
SDK_ZIP="$1"; shift
DIST_DIR="$1"; shift
TEMP_DIR="$1"; shift
[ -z "$TEMP_DIR" ] && TEMP_DIR=${TMP:-/tmp}
+set -e # Fail this script as soon as a command fails -- fail early, fail fast
+
function die() {
echo "Error:" $*
echo "Aborting"
