changed name of display method

Author: kunalbhat26

main.py

@@ -1,6 +1,6 @@
 import sys
 from gedcomFileParser import GEDCOMFileParser
-from userStory import checkUserStory , display_error
+from userStory import checkUserStory , display
 from prettytable import PrettyTable
 fileName = 'falsetree.ged'
 
@@ -12,7 +12,7 @@ def main():
     checkUserStory(individual, families)
     displayData(individual, families)
     print()
-    display_error()
+    display()
 
 
 def displayData(individual, families):
@@ -36,4 +36,4 @@ def displayData(individual, families):
 if __name__ == '__main__':
     sys.stdout = open("output.txt","w")
     main()
-    sys.__stdout__.close()
+    sys.__stdout__.close()