Update app.py

app.py

@@ -49,8 +49,8 @@ def get_data(row, col, radius=8):
     ]
     all_data = []
     all_dates = []
-    for f in files:
-        with h5py.File(f, 'r') as f:
+    for i in files:
+        with h5py.File(i, 'r') as f:
             data = f['hail'][:, row - radius: row + radius+ 1,   col-radius: col+radius+1]
             dates = f['dates'][:]
             all_data.append(data)
@@ -222,7 +222,7 @@ files = [
 all_data = []
 all_dates = []
 for i in files:
-    with h5py.File(f, 'r') as f:
+    with h5py.File(i, 'r') as f:
             data = f['hail'][:, row - radius: row + radius+ 1,   col-radius: col+radius+1]
             dates = f['dates'][:]
             all_data.append(data)