From 709c18e6fc04a125cc8e35d3f56eb144502c3bb1 Mon Sep 17 00:00:00 2001
From: John Preston <johnprestonmail@gmail.com>
Date: Wed, 6 Jan 2016 18:21:07 +0800
Subject: [PATCH] fixed crash when deleting replyTo msg via inline bot

---
 Telegram/SourceFiles/history.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Telegram/SourceFiles/history.cpp b/Telegram/SourceFiles/history.cpp
index 9d3180ad6..cd309b382 100644
--- a/Telegram/SourceFiles/history.cpp
+++ b/Telegram/SourceFiles/history.cpp
@@ -7086,10 +7086,16 @@ HistoryItem *HistoryReply::replyToMessage() const {
 
 void HistoryReply::replyToReplaced(HistoryItem *oldItem, HistoryItem *newItem) {
 	if (replyToMsg == oldItem) {
+		delete _replyToVia;
+		_replyToVia = 0;
 		replyToMsg = newItem;
 		if (!newItem) {
 			replyToMsgId = 0;
 			initDimensions();
+		} else if (!replyToMsg->toHistoryForwarded()) {
+			if (UserData *bot = replyToMsg->viaBot()) {
+				_replyToVia = new HistoryMessageVia(peerToUser(bot->id));
+			}
 		}
 	}
 }