fix scanCode -- was glob expanding too early
diff --git a/client/util/scanCode.sh b/client/util/scanCode.sh
index 2001011..69c85a8 100755
--- a/client/util/scanCode.sh
+++ b/client/util/scanCode.sh
@@ -1,8 +1,9 @@
#!/usr/bin/env bash
-scan='grep --exclude-dir=node_modules --exclude-dir=deps -rL --exclude *~ --exclude *.json --exclude *.run --exclude *.md --exclude *.pyc Copyright ./*'
+set -o noglob
+scan='grep --exclude-dir=node_modules --exclude-dir=deps -rL --exclude *~ --exclude *.json --exclude *.run --exclude *.md --exclude *.pyc --exclude .* Copyright .'
-if [ `${scan} | wc -l` != 0 ]; then
+if [ `${scan} | wc -l` != 0 ]; then
echo "Failure. These files do no have a copyright notice:"
(${scan})
exit 1
