From c2b69b248c004e097ffc1aa4c0dde0ddd0ba54f7 Mon Sep 17 00:00:00 2001
From: Mounir IDRASSI <mounir.idrassi@idrix.fr>
Date: Wed, 15 Aug 2018 00:47:11 +0200
Subject: Windows: Add various checks and replace STL code after Coverity
 report

---
 src/Common/BootEncryption.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/Common/BootEncryption.cpp')

diff --git a/src/Common/BootEncryption.cpp b/src/Common/BootEncryption.cpp
index 8034d865..c3c54d09 100644
--- a/src/Common/BootEncryption.cpp
+++ b/src/Common/BootEncryption.cpp
@@ -811,7 +811,7 @@ namespace VeraCrypt
 					DWORD effectiveSize = min (bytesRead, remainingSize);					
 					memcpy (buffer, ReadBuffer, effectiveSize);
 					offset.QuadPart = - ((LONGLONG) bytesRead) + (LONGLONG) effectiveSize;
-					SetFilePointerEx (Handle, offset, NULL, FILE_CURRENT);
+					throw_sys_if (!SetFilePointerEx (Handle, offset, NULL, FILE_CURRENT));
 					return alignedSize + effectiveSize;
 				}
 				else
-- 
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