more fixes

rowers/teams.py

@@ -173,12 +173,15 @@ def rower_get_coaches(rower):
 
 
 def coach_getcoachees(coach):
+    rowers = []
     if coach.mycoachgroup and is_coach(coach.user):
-        return Rower.objects.filter(
+        rs =  Rower.objects.filter(
             coachinggroups__in=[coach.mycoachgroup]
         ).distinct().order_by("user__last_name","user__first_name")
-    else:
-        return []
+        for r in rs:
+            rowers.append(r)
+
+    return rowers
 
 def coach_remove_athlete(coach,rower):
     try: