From c29e260c9f41f4f802fa852b6c46fb2e5d912cb6 Mon Sep 17 00:00:00 2001
From: Marcel Kolaja <mkolaja@redhat.com>
Date: Tue, 21 Jan 2014 10:57:08 -0500
Subject: [PATCH] Honor a symlink when generating configuration by
 grub2-mkconfig

Honor a symlink when generating configuration by grub2-mkconfig, so that
the -o option follows it rather than overwriting it with a regular file.
---
 util/grub-mkconfig.in | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/util/grub-mkconfig.in b/util/grub-mkconfig.in
index f8496d28bdf..3b070fd7632 100644
--- a/util/grub-mkconfig.in
+++ b/util/grub-mkconfig.in
@@ -276,7 +276,8 @@ and /etc/grub.d/* files or please file a bug report with
     exit 1
   else
     # none of the children aborted with error, install the new grub.cfg
-    mv -f ${grub_cfg}.new ${grub_cfg}
+    cat ${grub_cfg}.new > ${grub_cfg}
+    rm -f ${grub_cfg}.new
   fi
 fi