Fixed a bug with new dry option

entrypoint.sh

@@ -44,7 +44,7 @@ echo "Files:"
 prettier $INPUT_PRETTIER_OPTIONS || echo "Problem while prettifying your files with options $INPUT_PRETTIER_OPTIONS."
 
 # To keep runtime good, just continue if something was changed
-if [! $INPUT_DRY] && [_git_changed];
+if ! $INPUT_DRY && _git_changed;
 then
   # Calling method to configure the git environemnt
   _git_setup