From b1f33890d6a922aa7a70e3001b063d21a9f7e7c9 Mon Sep 17 00:00:00 2001
From: John Preston <johnprestonmail@gmail.com>
Date: Mon, 18 Dec 2017 19:52:58 +0400
Subject: [PATCH] Workaround GCC segmentation fault.

---
 Telegram/SourceFiles/storage/file_upload.cpp | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/Telegram/SourceFiles/storage/file_upload.cpp b/Telegram/SourceFiles/storage/file_upload.cpp
index 1377ca19f..74835edcd 100644
--- a/Telegram/SourceFiles/storage/file_upload.cpp
+++ b/Telegram/SourceFiles/storage/file_upload.cpp
@@ -322,12 +322,12 @@ void Uploader::confirm(const FullMsgId &msgId) {
 void Uploader::clear() {
 	uploaded.clear();
 	queue.clear();
-	for (const auto &[requestId, requestData] : requestsSent) {
-		MTP::cancel(requestId);
+	for (const auto &requestData : requestsSent) {
+		MTP::cancel(requestData.first);
 	}
 	requestsSent.clear();
-	for (const auto &[requestId, requestIndex] : docRequestsSent) {
-		MTP::cancel(requestId);
+	for (const auto &requestData : docRequestsSent) {
+		MTP::cancel(requestData.first);
 	}
 	docRequestsSent.clear();
 	dcMap.clear();