From f6efb9eb0ccb110054ee000188a15b8f6b48ba18 Mon Sep 17 00:00:00 2001
From: Dustin Kirkland <dustin.kirkland@gmail.com>
Date: Sun, 24 Jun 2012 13:39:41 -0500
Subject: [PATCH] * usr/lib/byobu/raid: LP: #1006971   - ensure raid status
 cache gets cleared out when done rebuilding

---
 debian/changelog   |  2 ++
 usr/lib/byobu/raid | 14 ++++++++++----
 2 files changed, 12 insertions(+), 4 deletions(-)

diff --git a/debian/changelog b/debian/changelog
index a244c086..a55bf299 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -10,6 +10,8 @@ byobu (5.20) unreleased; urgency=low
     - drop run-one usage, use flock directly instead
   * debian/control, usr/share/byobu/windows/common:
     - fix some lintian warnings and errors
+  * usr/lib/byobu/raid: LP: #1006971
+    - ensure raid status cache gets cleared out when done rebuilding
 
  -- Dustin Kirkland <kirkland@ubuntu.com>  Fri, 08 Jun 2012 17:25:23 -0500
 
diff --git a/usr/lib/byobu/raid b/usr/lib/byobu/raid
index a73aac13..ab575abd 100755
--- a/usr/lib/byobu/raid
+++ b/usr/lib/byobu/raid
@@ -29,15 +29,21 @@ __raid() {
 		# Errors in your raid
 		case "$line" in
 			*\ blocks\ *\[*_*\]$)
-				[ -z "${msg}" ] && msg="RAID";;
+				[ -z "${msg}" ] && msg="RAID"
+			;;
 			*%*)
 				p="${line%%\%*}${PCT}"; p=${p##* };
 				[ -z "$msg" ] && msg="RAID"
-				msg="$msg,$p";;
+				msg="$msg,$p"
+			;;
 		esac
 	done < /proc/mdstat
-	[ -n "$msg" ] || return
-	color B w r; printf "%s" "$msg"; color --
+	if [ -n "$msg" ]; then
+		color B w r; printf "%s" "$msg"; color --
+	elif [ -e "$BYOBU_RUN_DIR/status.$BYOBU_BACKEND/raid" ]; then
+		# Clear out cached raid message
+		rm -f "$BYOBU_RUN_DIR/status.$BYOBU_BACKEND/raid"*
+	fi
 }
 
 # vi: syntax=sh ts=4 noexpandtab