From 7795748a3f42e86a802cc9ea9569429892f47f95 Mon Sep 17 00:00:00 2001
From: Junegunn Choi <junegunn.c@gmail.com>
Date: Sat, 27 May 2023 15:10:47 +0900
Subject: [PATCH] Remove dead code

---
 src/core.go | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/core.go b/src/core.go
index 042d863..e049fb4 100644
--- a/src/core.go
+++ b/src/core.go
@@ -231,17 +231,11 @@ func Run(opts *Options, version string, revision string) {
 
 	useSnapshot := false
 	var snapshot []*Chunk
-	var prevSnapshot []*Chunk
 	var count int
 	restart := func(command string) {
 		reading = true
 		clearCache = util.Once(true)
 		clearSelection = util.Once(true)
-		// We should not update snapshot if reload is triggered again while
-		// the previous reload is in progress
-		if useSnapshot && prevSnapshot != nil {
-			snapshot, count = chunkList.Snapshot()
-		}
 		chunkList.Clear()
 		itemIndex = 0
 		header = make([]string, 0, opts.HeaderLines)
@@ -280,7 +274,6 @@ func Run(opts *Options, version string, revision string) {
 					}
 					if useSnapshot && evt == EvtReadFin {
 						useSnapshot = false
-						prevSnapshot = nil
 					}
 					if !useSnapshot {
 						snapshot, count = chunkList.Snapshot()