From d251242a71ef01626444180c630330bcfb0ca69e Mon Sep 17 00:00:00 2001
From: Peter Jones <pjones@redhat.com>
Date: Mon, 1 May 2017 15:19:18 -0400
Subject: [PATCH 17/22] efi_loadopt_args_from_file(): make sure buf is only
 NULL if size is.

This avoids passing NULL to fread().

Found by covscan.

Signed-off-by: Peter Jones <pjones@redhat.com>
---
 src/loadopt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/loadopt.c b/src/loadopt.c
index 8db8074..5301f3d 100644
--- a/src/loadopt.c
+++ b/src/loadopt.c
@@ -269,7 +269,7 @@ efi_loadopt_args_from_file(uint8_t *buf, ssize_t size, char *filename)
 	int saved_errno;
 	FILE *f;
 
-	if (!buf && size > 0) {
+	if (!buf && size != 0) {
 		errno = -EINVAL;
 		return -1;
 	}
-- 
2.12.2