From d70f22ac30a1cb5887189c5b9a2d0b7b298cc91c Mon Sep 17 00:00:00 2001
From: Sergey Avilov <throttle10@protonmail.com>
Date: Wed, 28 Jun 2017 17:06:47 +0300
Subject: [PATCH] package_daemon: fix crash on system update
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We can't delete old volume state while it's still active and can be
accessed until reboot.

Fixes #10898

Signed-off-by: Augustin Cavalier <waddlesplash@gmail.com>
Signed-off-by: Axel Dörfler <axeld@pinc-software.de>
---
 src/servers/package/Volume.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/servers/package/Volume.cpp b/src/servers/package/Volume.cpp
index f6ae125acf..2cf2948d52 100644
--- a/src/servers/package/Volume.cpp
+++ b/src/servers/package/Volume.cpp
@@ -1238,7 +1238,8 @@ Volume::_SetLatestState(VolumeState* state, bool isActive)
 		fActiveState = state;
 	}
 
-	delete fLatestState;
+	if (fLatestState != fActiveState)
+		delete fLatestState;
 	fLatestState = state;
 	fChangeCount++;