From cad906de1c6e91ba2cdeadc517a418793429ad6f962ba2b3db06ae34b2fc3a58 Mon Sep 17 00:00:00 2001
From: Andrei Borzenkov <arvidjaar@gmail.com>
Date: Mon, 5 Jan 2015 12:39:23 +0000
Subject: [PATCH] Accepting request 267244 from home:michael-chang:boo909359

- grub2-snapper-plugin.sh: cleanup grub-snapshot.cfg not referring
  to any snapshot (boo#909359)

OBS-URL: https://build.opensuse.org/request/show/267244
OBS-URL: https://build.opensuse.org/package/show/Base:System/grub2?expand=0&rev=137
---
 grub2-snapper-plugin.sh | 10 +++++++++-
 grub2.changes           |  6 ++++++
 2 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/grub2-snapper-plugin.sh b/grub2-snapper-plugin.sh
index 10d3c44..324283e 100644
--- a/grub2-snapper-plugin.sh
+++ b/grub2-snapper-plugin.sh
@@ -104,12 +104,20 @@ snapper_snapshots_cfg_refresh () {
     snapshot="${s_dir}/snapshot"
 
     # list only read-only snapshot (bnc#878528)
-    if [ -w "$snapshot" ]; then
+    if [ ! -d ${s_dir} -o -w "$snapshot" ]; then
         continue
     fi
     if [ -r "${s_dir}/info.xml" -a -r "${s_dir}/snapshot/boot/grub2/grub.cfg" ]; then
       cs="${s_dir}
 ${cs}"
+    else
+      # cleanup any grub-snapshot.cfg without associated snapshot info
+      snapper_cfg="${s_dir}/${snapshot_submenu_name}"
+      if [ -f "$snapper_cfg" ]; then
+	rm -f "$snapper_cfg"
+	rmdir "$s_dir" 2>/dev/null || true
+      fi
+      continue
     fi
 
   done
diff --git a/grub2.changes b/grub2.changes
index a64f388..432f597 100644
--- a/grub2.changes
+++ b/grub2.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Thu Dec 25 08:52:12 UTC 2014 - mchang@suse.com
+
+- grub2-snapper-plugin.sh: cleanup grub-snapshot.cfg not referring
+  to any snapshot (boo#909359) 
+
 -------------------------------------------------------------------
 Thu Dec 25 08:34:49 UTC 2014 - mpluskal@suse.com