Update app.py

app.py

@@ -51,8 +51,8 @@ def predict_image(pic):
     
     emotion_analysis(custom[0])
 
-    #x = np.array(x, 'float32')
-    #x = x.reshape([48, 48]);
+    x = np.array(x, 'float32')
+    x = x.reshape([48, 48]);
 
     #plt.gray()
     #plt.imshow(show_img)