From 21335d65c405a568490c2943ce8c1b50f1039a64 Mon Sep 17 00:00:00 2001
From: Jakob Borg <jakob@nym.se>
Date: Tue, 13 May 2014 20:42:12 -0300
Subject: [PATCH] Do initial repository scan in parallel (ref #210)

---
 cmd/syncthing/model.go | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/cmd/syncthing/model.go b/cmd/syncthing/model.go
index 852c4285..5ae2248c 100644
--- a/cmd/syncthing/model.go
+++ b/cmd/syncthing/model.go
@@ -556,9 +556,16 @@ func (m *Model) ScanRepos() {
 	}
 	m.rmut.RUnlock()
 
+	var wg sync.WaitGroup
+	wg.Add(len(repos))
 	for _, repo := range repos {
-		m.ScanRepo(repo)
+		repo := repo
+		go func() {
+			m.ScanRepo(repo)
+			wg.Done()
+		}()
 	}
+	wg.Wait()
 }
 
 func (m *Model) ScanRepo(repo string) error {