From 742af54adce09e019b37093af66b2f22b4ae9330 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl>
Date: Thu, 21 Mar 2013 20:55:17 -0400
Subject: [PATCH] efivars: fix return code

Was returning 1 on read error.
---
 src/shared/efivars.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/shared/efivars.c b/src/shared/efivars.c
index 4fb77428f..06cf127de 100644
--- a/src/shared/efivars.c
+++ b/src/shared/efivars.c
@@ -111,7 +111,7 @@ int efi_get_variable(
         n = read(fd, r, (size_t) st.st_size - 4);
         if (n < 0) {
                 free(r);
-                return (int) -n;
+                return -errno;
         }
         if (n != (ssize_t) st.st_size - 4) {
                 free(r);
-- 
2.30.2