From: Arne Fitzenreiter <arne_f@ipfire.org>
Date: Wed, 17 Feb 2016 20:57:00 +0000 (+0100)
Subject: core98: remove wrong grub.cfg only if it was empty.
X-Git-Url: http://git.ipfire.org/?p=people%2Fjschlag%2Fipfire-2.x.git;a=commitdiff_plain;h=2e51e8607e3b45b41a984f95c81c257a41107cff

core98: remove wrong grub.cfg only if it was empty.

Signed-off-by: Arne Fitzenreiter <arne_f@ipfire.org>
---

diff --git a/config/rootfiles/core/98/update.sh b/config/rootfiles/core/98/update.sh
index ec9c1aaa69..89d32450ee 100644
--- a/config/rootfiles/core/98/update.sh
+++ b/config/rootfiles/core/98/update.sh
@@ -39,7 +39,10 @@ extract_files
 # Bugfixes for core96 updater bugs...
 if [ -e /boot/grub/grub.conf ]; then
 	# legacy grub config on xen or citrix conflicts with grub2 config
-	rm /boot/grub/grub.cfg
+	# and core96 contains an empty file
+	if [ ! -s /boot/grub/grub.cfg ]
+		rm /boot/grub/grub.cfg
+	fi
 fi
 
 if [ -e /boot/grub/grub.cfg ]; then