Fixed nilreference failure in method 'handle_deployment_failure'. (#200)

acquia · Feb 7, 2017 · 9b440a1 · 9b440a1
1 parent c530574
commit 9b440a1
Showing 1 changed file with 7 additions and 3 deletions.
diff --git a/lib/moonshot/deployment_mechanism/code_deploy.rb b/lib/moonshot/deployment_mechanism/code_deploy.rb
@@ -307,9 +307,13 @@ def handle_deployment_failure(deployment_id)
       inst_summary.lifecycle_events.each do |event|
         next unless event.status == 'Failed'
 
-        ilog.error(event.diagnostics.message)
-        event.diagnostics.log_tail.each_line do |line|
-          ilog.error(line)
+        if event.diagnostics.nil?
+          ilog.error('Lifecycle event chain is not available.')
+        else
+          ilog.error(event.diagnostics.message)
+          event.diagnostics.log_tail.each_line do |line|
+            ilog.error(line)
+          end
         end
       end
     end