From a2633e0198202c75251e674ded2f5f3f323ff919 Mon Sep 17 00:00:00 2001
From: "T. Joseph Carter" <iKarith@users.noreply.github.com>
Date: Fri, 27 Mar 2015 18:07:29 -0700
Subject: [PATCH] Avoid use of wc command

---
 script-modules/util.sh | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/script-modules/util.sh b/script-modules/util.sh
index 38ab0bdf..8305a1af 100644
--- a/script-modules/util.sh
+++ b/script-modules/util.sh
@@ -6,6 +6,11 @@ echo_cmd() {
 	return $?
 }
 
+# Lets us avoid use of wc
+numwords() {
+	echo "$#"
+}
+
 find_tool() {
 	while [ -n "$1" ]; do
 		if [ -n "$1" ] && command -v "$1" > /dev/null; then