From 966ec311d18c8dd7ec4194d53488487691e7b296 Mon Sep 17 00:00:00 2001
From: Daniel Seichter <dani_seichter@hotmail.com>
Date: Mon, 13 Mar 2017 21:51:28 +0100
Subject: [PATCH] Fix learning_phase int check (#5749)

---
 keras/engine/training.py | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/keras/engine/training.py b/keras/engine/training.py
index c5c6f98ed..ce8d01a46 100644
--- a/keras/engine/training.py
+++ b/keras/engine/training.py
@@ -1518,7 +1518,7 @@ class Model(Container):
             check_batch_axis=False,
             batch_size=batch_size)
         # prepare inputs, delegate logic to _test_loop
-        if self.uses_learning_phase and not isinstance(K.learning_phase, int):
+        if self.uses_learning_phase and not isinstance(K.learning_phase(), int):
             ins = x + y + sample_weights + [0.]
         else:
             ins = x + y + sample_weights
@@ -1562,7 +1562,7 @@ class Model(Container):
                                  'Batch size: ' + str(batch_size) + '.')
 
         # prepare inputs, delegate logic to _predict_loop
-        if self.uses_learning_phase and not isinstance(K.learning_phase, int):
+        if self.uses_learning_phase and not isinstance(K.learning_phase(), int):
             ins = x + [0.]
         else:
             ins = x
@@ -1612,7 +1612,7 @@ class Model(Container):
             sample_weight=sample_weight,
             class_weight=class_weight,
             check_batch_axis=True)
-        if self.uses_learning_phase and not isinstance(K.learning_phase, int):
+        if self.uses_learning_phase and not isinstance(K.learning_phase(), int):
             ins = x + y + sample_weights + [1.]
         else:
             ins = x + y + sample_weights
@@ -1654,7 +1654,7 @@ class Model(Container):
             x, y,
             sample_weight=sample_weight,
             check_batch_axis=True)
-        if self.uses_learning_phase and not isinstance(K.learning_phase, int):
+        if self.uses_learning_phase and not isinstance(K.learning_phase(), int):
             ins = x + y + sample_weights + [0.]
         else:
             ins = x + y + sample_weights
@@ -1675,7 +1675,7 @@ class Model(Container):
         """
         x = _standardize_input_data(x, self._feed_input_names,
                                     self._feed_input_shapes)
-        if self.uses_learning_phase and not isinstance(K.learning_phase, int):
+        if self.uses_learning_phase and not isinstance(K.learning_phase(), int):
             ins = x + [0.]
         else:
             ins = x