[tor-commits] [sandboxed-tor-browser/master] Shutdown the old tor prior to installing the update.

[yawning at torproject.org]

commit 9a621397c46cbbc96bec85e129e53efb3521a1c1
Author: Yawning Angel <yawning at schwanenlied.me>
Date:   Fri Dec 2 06:50:45 2016 +0000

    Shutdown the old tor prior to installing the update.
---
 src/cmd/sandboxed-tor-browser/internal/ui/install.go | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/cmd/sandboxed-tor-browser/internal/ui/install.go b/src/cmd/sandboxed-tor-browser/internal/ui/install.go
index e8858b4..2ab7464 100644
--- a/src/cmd/sandboxed-tor-browser/internal/ui/install.go
+++ b/src/cmd/sandboxed-tor-browser/internal/ui/install.go
@@ -272,6 +272,13 @@ func (c *Common) doUpdate(async *Async, dialFn dialFunc) {
 		return
 	}
 
+	// Shutdown the old tor now.
+	if c.tor != nil {
+		log.Printf("update: Shutting down old tor.")
+		c.tor.Shutdown()
+		c.tor = nil
+	}
+
 	// Apply the update.
 	log.Printf("update: Updating Tor Browser.")
 	async.UpdateProgress("Updating Tor Browser.")