From 511d7a826c0051a00c4b803780f7f9b3fd40106e Mon Sep 17 00:00:00 2001
From: Jeromy <why@ipfs.io>
Date: Fri, 28 Oct 2016 17:09:45 -0700
Subject: [PATCH] increase refcount before dropping dialsLk initially

---
 dial_sync.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/dial_sync.go b/dial_sync.go
index 734901f..69739e5 100644
--- a/dial_sync.go
+++ b/dial_sync.go
@@ -36,7 +36,6 @@ type activeDial struct {
 }
 
 func (dr *activeDial) wait(ctx context.Context) (*Conn, error) {
-	dr.incref()
 	defer dr.decref()
 	select {
 	case <-dr.waitch:
@@ -97,6 +96,9 @@ func (ds *DialSync) getActiveDial(p peer.ID) *activeDial {
 		go actd.start(adctx)
 	}
 
+	// increase ref count before dropping dialsLk
+	actd.incref()
+
 	return actd
 }
 
-- 
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