Reduce Array allocations.

Before ``` [["rack/lib/rack/utils.rb", 116, :T_ARRAY], [11988, 0, 11663, 0, 2, 463840]] ``` After ``` [["rack/lib/rack/utils.rb", 116, :T_ARRAY], [6002, 0, 5624, 0, 2, 232640]] ```
rack · Feb 25, 2015 · 6dfe4a7 · 6dfe4a7
1 parent 19e8e49
commit 6dfe4a7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/rack/utils.rb b/lib/rack/utils.rb
@@ -113,7 +113,7 @@ def parse_nested_query(qs, d = nil)
       params = KeySpaceConstrainedParams.new
 
       (qs || '').split(d ? /[#{d}] */n : DEFAULT_SEP).each do |p|
-        k, v = p.split('='.freeze, 2).map { |s| unescape(s) }
+        k, v = p.split('='.freeze, 2).map! { |s| unescape(s) }
 
         normalize_params(params, k, v)
       end