fix: 64 bit pointer check for IsSupported

uyjulian · Sep 25, 2024 · 86ece46 · 86ece46
1 parent 3631d85
commit 86ece46
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/spi00in.c b/spi00in.c
@@ -54,7 +54,7 @@ EXPORT(int) IsSupported(LPCSTR filename, DWORD_PTR variant)
 
 	ret = 0;
 	buffer = NULL;
-	if ((variant & 0xFFFF0000) == 0)
+	if ((variant & (~(DWORD_PTR)0xFFFF)) == 0)
 	{
 		buffer = malloc(header_size);
 		if (buffer == NULL)