From 87874bba88c315b11ce5da37c178e6fdedb8708a Mon Sep 17 00:00:00 2001
From: Junegunn Choi <junegunn.c@gmail.com>
Date: Sun, 20 Aug 2017 01:58:51 +0900
Subject: Remove redundant read event when --sync is used

---
 src/core.go | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/core.go')

diff --git a/src/core.go b/src/core.go
index 6bb4b2e7..1c8182ea 100644
--- a/src/core.go
+++ b/src/core.go
@@ -188,6 +188,7 @@ func Run(opts *Options, revision string) {
 	if opts.Sync {
 		eventBox.Unwatch(EvtReadNew)
 		eventBox.WaitFor(EvtReadFin)
+		eventBox.Unset(EvtReadNew)
 	}
 
 	// Go interactive
@@ -216,6 +217,9 @@ func Run(opts *Options, revision string) {
 					reading = reading && evt == EvtReadNew
 					snapshot, count := chunkList.Snapshot()
 					terminal.UpdateCount(count, !reading, value.(bool))
+					if opts.Sync {
+						terminal.UpdateList(PassMerger(&snapshot, opts.Tac))
+					}
 					matcher.Reset(snapshot, terminal.Input(), false, !reading, sort)
 
 				case EvtSearchNew:
-- 
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