removing some warnings

rowers/tasks.py

@@ -2205,6 +2205,7 @@ def cp_from_workoutids(workoutids,debug=False):
     if len(data)>1:
         df = pd.concat(data,axis=0)
 
+
     df = df[df['cp'] == df.groupby(['delta'])['cp'].transform('max')]
     df = df.sort_values(['delta']).reset_index()
 
@@ -2250,6 +2251,7 @@ def cp_from_workoutids(workoutids,debug=False):
 
     power2k = fitfunc(p1,t3)
 
+
     return powerfourmin,power2k,powerhour
 
 
@@ -2818,7 +2820,7 @@ def handle_setcp(strokesdf,filename,workoutid,debug=False,**kwargs):
     except FileNotFoundError:
         pass
     if not strokesdf.empty:
-        
+
         try:
             totaltime = strokesdf['time'].max()
         except KeyError: