From 884a1cb2ed2dc298370d7cd90cd0f1f6a02f1131 Mon Sep 17 00:00:00 2001
From: Bob Mottram <bob@robotics.uk.to>
Date: Tue, 1 Dec 2015 23:15:42 +0000
Subject: [PATCH] quotes

---
 src/freedombone | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/freedombone b/src/freedombone
index f2cdbdba..f2fb5759 100755
--- a/src/freedombone
+++ b/src/freedombone
@@ -7521,11 +7521,11 @@ function gpg_key_exists {
   else
       KEY_EXISTS=$(gpg --list-keys "${key_search_text}")
   fi
-  if [ ! $KEY_EXISTS ]; then
+  if [ ! "$KEY_EXISTS" ]; then
       echo "no"
       return
   fi
-  if [ $KEY_EXISTS == *"error"* ]; then
+  if [ "$KEY_EXISTS" == *"error"* ]; then
       echo "no"
       return
   fi