Corrected serialize misspelling (microsoft#463)

tracyboehrer · axelsrz · commit bb25f6f4143c · 2019-12-02T12:29:40.000-08:00
diff --git a/libraries/botbuilder-core/botbuilder/core/teams/teams_activity_handler.py b/libraries/botbuilder-core/botbuilder/core/teams/teams_activity_handler.py
@@ -338,7 +338,7 @@ async def on_teams_members_added_dispatch_activity(  # pylint: disable=unused-ar
         return await self.on_teams_members_added_activity(teams_members_added, team_info, turn_context)
         """
         for member in members_added:
-            new_account_json = member.seralize()
+            new_account_json = member.serialize()
             del new_account_json["additional_properties"]
             member = TeamsChannelAccount(**new_account_json)
         return await self.on_teams_members_added_activity(members_added, turn_context)
@@ -357,7 +357,7 @@ async def on_teams_members_removed_dispatch_activity(  # pylint: disable=unused-
     ):
         teams_members_removed = []
         for member in members_removed:
-            new_account_json = member.seralize()
+            new_account_json = member.serialize()
             del new_account_json["additional_properties"]
             teams_members_removed.append(TeamsChannelAccount(**new_account_json))
 
