PP-2247 - enabled asset hashing, will mean outdated images don't stick in cache

jonheslop · jonheslop · commit a32908c6a3d5 · 2017-07-12T09:22:38.000+01:00
diff --git a/config.rb b/config.rb
@@ -84,3 +84,5 @@ def call(sprockets_asset)
 
 # https://middlemanapp.com/advanced/pretty-urls/
 activate :directory_indexes
+
+activate :asset_hash
