Add frozen string literal comment to files.

2019-05-13 10:48:15 +08:00
parent 2e62867df2
commit c3eac34afc
6 changed files with 11 additions and 0 deletions
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 # name: discourse-math
 # about: Official mathjax plugin for Discourse
 # version: 0.9