commit 8ec8a7cb635f1eaf36eadff06c653e73fe553817
Author: Cecylia Bocovich <[email protected]>
Date:   Wed Dec 16 10:52:19 2020 -0500

    Pass lock to socksAcceptLoop by reference
    
    This fixes a bug where we were passing the lock by value to
    socksAcceptLoop.
---
 client/snowflake.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/client/snowflake.go b/client/snowflake.go
index 55addc1..e293e73 100644
--- a/client/snowflake.go
+++ b/client/snowflake.go
@@ -28,7 +28,7 @@ const (
 )
 
 // Accept local SOCKS connections and pass them to the handler.
-func socksAcceptLoop(ln *pt.SocksListener, tongue sf.Tongue, shutdown chan 
struct{}, wg sync.WaitGroup) {
+func socksAcceptLoop(ln *pt.SocksListener, tongue sf.Tongue, shutdown chan 
struct{}, wg *sync.WaitGroup) {
        defer ln.Close()
        for {
                conn, err := ln.AcceptSocks()
@@ -187,7 +187,7 @@ func main() {
                                break
                        }
                        log.Printf("Started SOCKS listener at %v.", ln.Addr())
-                       go socksAcceptLoop(ln, dialer, shutdown, wg)
+                       go socksAcceptLoop(ln, dialer, shutdown, &wg)
                        pt.Cmethod(methodName, ln.Version(), ln.Addr())
                        listeners = append(listeners, ln)
                default:

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