Update app.py

app.py

@@ -88,6 +88,8 @@ def get_emotion(text):
 def generate_emotion(article):
     sen_list = article
     sen_list = sen_list.split('\n')
+    while("" in sen_list):
+        sen_list.remove("")
     sen_list_temp = sen_list[0:]
     print(sen_list_temp)
     results_dict = []