From 21c1089be7af37707ffdec6491c0ade3c0e47acc Mon Sep 17 00:00:00 2001 From: Maximilian Grundke Date: Wed, 20 Dec 2017 10:27:42 +0100 Subject: [PATCH] Check if user exists --- lib/tasks/detect_exercise_anomalies.rake | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/tasks/detect_exercise_anomalies.rake b/lib/tasks/detect_exercise_anomalies.rake index 63567dae..755d2c14 100644 --- a/lib/tasks/detect_exercise_anomalies.rake +++ b/lib/tasks/detect_exercise_anomalies.rake @@ -42,7 +42,7 @@ namespace :detect_exercise_anomalies do working_time > average * MAX_TIME_FACTOR or working_time < average * MIN_TIME_FACTOR end - if anomalies.length > 0 + if anomalies.length > 0 and not collection.user.nil? puts "\t\tSending E-Mail..." UserMailer.exercise_anomaly_detected(collection, anomalies).deliver_now