lib/semantic_logger/appender/syslog.rb in semantic_logger-2.17.0 vs lib/semantic_logger/appender/syslog.rb in semantic_logger-2.18.0

@@ -237,10 +237,17 @@
         Proc.new do |log|
           tags = log.tags.collect { |tag| "[#{tag}]" }.join(" ") + " " if log.tags && (log.tags.size > 0)
 
           message = log.message.to_s
           message << ' -- ' << log.payload.inspect if log.payload
-          message << ' -- ' << "#{log.exception.class}: #{log.exception.message}\n#{(log.exception.backtrace || []).join("\n")}" if log.exception
+          log.each_exception do |exception, i|
+            if i == 0
+              message << ' -- '
+            else
+              message << "\nCause: "
+            end
+            message << "#{exception.class}: #{exception.message}\n#{(exception.backtrace || []).join("\n")}"
+          end
 
           duration_str = log.duration ? "(#{'%.1f' % log.duration}ms) " : ''
 
           "#{log.level.to_s[0..0].upcase} [#{$$}:#{log.thread_name}] #{tags}#{duration_str}#{log.name} -- #{message}"
         end