From 59b4dc433305fcf656e66d5711e4e498012fb685 Mon Sep 17 00:00:00 2001
From: Sander Roosendaal <roosendaalsander@gmail.com>
Date: Mon, 27 Feb 2017 14:11:55 +0100
Subject: [PATCH] added check for file length

---
 rowers/dataprep.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/rowers/dataprep.py b/rowers/dataprep.py
index 71e6d585..c2ea9fdf 100644
--- a/rowers/dataprep.py
+++ b/rowers/dataprep.py
@@ -466,6 +466,11 @@ def new_workout_from_file(r,f2,
         message = "This C2 logbook summary does not contain stroke data. Please download the Export Stroke Data file from the workout details on the C2 logbook."
         return (0,message,f2)
 
+    if fileformat == 'nostrokes':
+        os.remove(f2)
+        message = "It looks like this file doesn't contain stroke data."
+        return (0,message,f2)
+    
     # Some people try to upload RowPro summary logs
     if fileformat == 'rowprolog':
         os.remove(f2)