From de627a100b97f999d2a1464f3491846d8f88b3ad Mon Sep 17 00:00:00 2001
From: Mikulas Florek <mikulas.florek@gamedev.sk>
Date: Sun, 25 Mar 2018 17:55:46 +0200
Subject: [PATCH] fixed rare crash

---
 src/editor/win/file_system_watcher.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/editor/win/file_system_watcher.cpp b/src/editor/win/file_system_watcher.cpp
index b686741de..73a9b3d09 100644
--- a/src/editor/win/file_system_watcher.cpp
+++ b/src/editor/win/file_system_watcher.cpp
@@ -127,6 +127,7 @@ static void CALLBACK notif(DWORD status, DWORD tferred, LPOVERLAPPED over)
 		task->m_finished = true;
 		return;
 	}
+	if (tferred == 0) return;
 
 	FILE_NOTIFY_INFORMATION* info = &task->m_info[0];
 	while (info)