lib/logster/defer_logger.rb in logster-2.5.1 vs lib/logster/defer_logger.rb in logster-2.6.0

@@ -5,10 +5,10 @@
 module Logster
   class DeferLogger < ::Logster::Logger
     private
 
     def report_to_store(severity, progname, message, opts = {})
-      opts[:backtrace] ||= caller
+      opts[:backtrace] ||= caller.join("\n")
       Logster::Scheduler.schedule do
         super(severity, progname, message, opts)
       end
     end
   end