Fix if else condition to support Python3

cvlab-epfl · Oct 10, 2018 · 8990e22 · 8990e22
1 parent 5530e47
commit 8990e22
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/networks/lift.py b/networks/lift.py
@@ -67,7 +67,7 @@ def __init__(self, sess, config, dataset, force_mean_std=None):
         self.mean = {}
         self.std = {}
         # Load values if they already exist
-        if force_mean_std:
+        if force_mean_std is not None:
             self.mean = force_mean_std["mean"]
             self.std = force_mean_std["std"]
         elif self.config.mean_std_type == "hardcoded":