From 7bb812af66967a0c942f130cc94c25341e17950a Mon Sep 17 00:00:00 2001
From: Mounir IDRASSI <mounir.idrassi@idrix.fr>
Date: Wed, 9 Jul 2014 12:55:46 +0200
Subject: Static Code Analysis : Avoid using invalidate integer value received
 from GetFileSize.

---
 src/Common/Dlgcode.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/Common/Dlgcode.c b/src/Common/Dlgcode.c
index 084e93d5..d8ed1bc2 100644
--- a/src/Common/Dlgcode.c
+++ b/src/Common/Dlgcode.c
@@ -7420,11 +7420,15 @@ fsif_end:
 char *LoadFile (const char *fileName, DWORD *size)
 {
 	char *buf;
+	DWORD fileSize = INVALID_FILE_SIZE;
 	HANDLE h = CreateFile (fileName, GENERIC_READ, FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, OPEN_EXISTING, 0, NULL);
 	if (h == INVALID_HANDLE_VALUE)
 		return NULL;
 
-	*size = GetFileSize (h, NULL);
+	if ((fileSize = GetFileSize (h, NULL)) == INVALID_FILE_SIZE)
+		return NULL;
+
+	*size = fileSize;
 	buf = (char *) calloc (*size + 1, 1);
 
 	if (buf == NULL)
-- 
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