Avoid unnecessary string building

benbalter · May 24, 2020 · 38d3de7 · 38d3de7
1 parent cae8abb
commit 38d3de7
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/lib/jekyll-include-cache/tag.rb b/lib/jekyll-include-cache/tag.rb
@@ -39,7 +39,10 @@ def key(path, params)
     end
 
     def digest(path_hash, params_hash)
-      Digest::MD5.hexdigest("#{path_hash}#{params_hash}")
+      md5 = Digest::MD5.new
+      md5.update path_hash.to_s
+      md5.update params_hash.to_s
+      md5.hexdigest
     end
   end
 end