diff --git a/sendmail.sh b/sendmail.sh
index 737c253..651d865 100755
--- a/sendmail.sh
+++ b/sendmail.sh
@@ -1,4 +1,4 @@
-if [[ $(git diff HEAD) ]]; then
+if [ "$(git diff HEAD)" ]; then
   
   git diff HEAD > ./results/$1/changes.txt
   date >> ./results/$1/changes.txt
@@ -6,4 +6,4 @@ if [[ $(git diff HEAD) ]]; then
   echo -e '\n [+] Mail Sent for changes in $1 on '$(date)''
 else
   echo 'No changes found in '$1''
-fi
\ No newline at end of file
+fi