lib/aspecto/opentelemetry/sampler/message_process_sampler.rb in aspecto-opentelemetry-0.1.7 vs lib/aspecto/opentelemetry/sampler/message_process_sampler.rb in aspecto-opentelemetry-0.1.8

@@ -27,10 +27,10 @@
         end
 
         private
 
         def should_sample_processing(parent_context, links, name, attributes)
-          return if links.length.zero?
+          return if !links || links.length.zero?
 
           decision = link_decision(links[0])
 
           # sidekiq receive side is a single "process" span which is the entry for the trace
           is_root = ::OpenTelemetry::Trace.current_span(parent_context) == ::OpenTelemetry::Trace::Span::INVALID