Sam 0b9bf2e2df PERF: symbolize ivar, to reduce dupes ... I noticed this in my memory profiler report. ``` 153 "@default_url_options" 152 /home/sam/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/activesupport-5.1.4/lib/active_support/core_ext/class/attribute.rb:84 ``` 152 copies of the string `@default_url_options` are retained on the heap in Discourse post boot. Since this is just used for ivar lookups there is no need to use a string.		2018-02-15 18:14:57 +11:00
..
active_support	PERF: symbolize ivar, to reduce dupes	2018-02-15 18:14:57 +11:00
active_support.rb	Bump license years for 2018	2017-12-31 22:36:55 +09:00