Refactored settings init with default values

klaxit · Feb 4, 2019 · 31c6ab0 · 31c6ab0
1 parent 94eee1b
commit 31c6ab0
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/lib/sidekiq/worker_killer.rb b/lib/sidekiq/worker_killer.rb
@@ -11,10 +11,10 @@ class WorkerKiller
     MUTEX = Mutex.new
 
     def initialize(options = {})
-      @max_rss         = (options[:max_rss]         || 0)
+      @max_rss         = options.fetch(:max_rss, 0)
       @grace_time      = options.fetch(:grace_time, 15 * 60)
-      @shutdown_wait   = (options[:shutdown_wait]   || 30)
-      @kill_signal     = (options[:kill_signal]     || "SIGKILL")
+      @shutdown_wait   = options.fetch(:shutdown_wait, 30)
+      @kill_signal     = options.fetch(:kill_signal, "SIGKILL")
       @gc              = options.fetch(:gc, true)
     end