From 0901350087496d441a3e0ae68c7b0dbe179e2f82 Mon Sep 17 00:00:00 2001
From: Jakob Borg <jakob@kastelo.net>
Date: Mon, 20 Nov 2017 16:29:36 +0000
Subject: [PATCH] lib/model: Trigger a pull when ignore patterns change

GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/4532
---
 lib/model/folder.go   | 2 --
 lib/model/model.go    | 5 ++---
 lib/model/rwfolder.go | 2 +-
 3 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/lib/model/folder.go b/lib/model/folder.go
index 38da32fa1..4206b6494 100644
--- a/lib/model/folder.go
+++ b/lib/model/folder.go
@@ -50,8 +50,6 @@ func (f *folder) DelayScan(next time.Duration) {
 	f.scan.Delay(next)
 }
 
-func (f *folder) IndexUpdated() {}
-
 func (f *folder) IgnoresUpdated() {
 	if f.FSWatcherEnabled {
 		f.scheduleWatchRestart()
diff --git a/lib/model/model.go b/lib/model/model.go
index 59798b5a0..26ad628ff 100644
--- a/lib/model/model.go
+++ b/lib/model/model.go
@@ -47,9 +47,8 @@ const (
 type service interface {
 	BringToFront(string)
 	DelayScan(d time.Duration)
-	IndexUpdated()   // Remote index was updated notification
-	IgnoresUpdated() // ignore matcher was updated notification
-	SchedulePull()
+	IgnoresUpdated()            // ignore matcher was updated notification
+	SchedulePull()              // something relevant changed, we should try a pull
 	Jobs() ([]string, []string) // In progress, Queued
 	Scan(subs []string) error
 	Serve()
diff --git a/lib/model/rwfolder.go b/lib/model/rwfolder.go
index 44dd5e067..32ea09385 100644
--- a/lib/model/rwfolder.go
+++ b/lib/model/rwfolder.go
@@ -1728,7 +1728,7 @@ func (f *sendReceiveFolder) basePause() time.Duration {
 
 func (f *sendReceiveFolder) IgnoresUpdated() {
 	f.folder.IgnoresUpdated()
-	f.IndexUpdated()
+	f.SchedulePull()
 }
 
 // A []fileError is sent as part of an event and will be JSON serialized.