From 62e1f418e2d95c6e165cf927011d01ef6f67128d Mon Sep 17 00:00:00 2001
From: levlam <levlam@telegram.org>
Date: Tue, 13 Mar 2018 02:12:51 +0300
Subject: [PATCH] Fix inline query type detection.

GitOrigin-RevId: 09dda10c23f587efb790237d5e50009c1a10a599
---
 td/telegram/InlineQueriesManager.cpp | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/td/telegram/InlineQueriesManager.cpp b/td/telegram/InlineQueriesManager.cpp
index 0b822e5c..b2c080f0 100644
--- a/td/telegram/InlineQueriesManager.cpp
+++ b/td/telegram/InlineQueriesManager.cpp
@@ -1253,6 +1253,9 @@ void InlineQueriesManager::on_get_inline_query_results(UserId bot_user_id, uint6
       case telegram_api::botInlineMediaResult::ID: {
         auto result = move_tl_object_as<telegram_api::botInlineMediaResult>(result_ptr);
         auto flags = result->flags_;
+        bool has_document = (flags & BOT_INLINE_MEDIA_RESULT_FLAG_HAS_DOCUMENT) != 0;
+        bool has_photo = (flags & BOT_INLINE_MEDIA_RESULT_FLAG_HAS_PHOTO) != 0;
+        bool is_photo = result->type_ == "photo";
         if (result->type_ == "game") {
           auto game = make_tl_object<td_api::inlineQueryResultGame>();
           Game inline_game(td_, std::move(result->title_), std::move(result->description_), std::move(result->photo_),
@@ -1267,7 +1270,7 @@ void InlineQueriesManager::on_get_inline_query_results(UserId bot_user_id, uint6
             continue;
           }
           output_result = std::move(game);
-        } else if (flags & BOT_INLINE_MEDIA_RESULT_FLAG_HAS_DOCUMENT) {
+        } else if (has_document && !(has_photo && is_photo)) {
           auto document_ptr = std::move(result->document_);
           int32 document_id = document_ptr->get_id();
           if (document_id == telegram_api::documentEmpty::ID) {
@@ -1383,7 +1386,8 @@ void InlineQueriesManager::on_get_inline_query_results(UserId bot_user_id, uint6
               UNREACHABLE();
               break;
           }
-        } else if (flags & BOT_INLINE_MEDIA_RESULT_FLAG_HAS_PHOTO) {
+        } else if (has_photo) {
+          LOG_IF(ERROR, !is_photo) << "Wrong result type " << result->type_;
           auto photo = make_tl_object<td_api::inlineQueryResultPhoto>();
           photo->id_ = std::move(result->id_);
           auto photo_ptr = std::move(result->photo_);