dtext: fix frozen string error.

2021-12-16 00:56:46 -06:00
parent 163ba8e7da
commit a62ae69740
2 changed files with 3 additions and 1 deletions
--- a/app/logical/exif_tool.rb
+++ b/app/logical/exif_tool.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "shellwords"

 # A wrapper for the exiftool command.