From 7c689df81268d6cc49df411727d55d6976cab14c Mon Sep 17 00:00:00 2001
From: SJC <88550136+sjcsjc123@users.noreply.github.com>
Date: Mon, 15 Jan 2024 10:11:38 +0800
Subject: [PATCH] fix: bug with repeat key (#2306)

* fix bug with repeat key

Signed-off-by: sjcsjc123 <1401189096@qq.com>
---
 tools/pika_keys_analysis/pika.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/pika_keys_analysis/pika.go b/tools/pika_keys_analysis/pika.go
index 47a7cf5eaf..72003a53bc 100644
--- a/tools/pika_keys_analysis/pika.go
+++ b/tools/pika_keys_analysis/pika.go
@@ -101,6 +101,8 @@ func SolveSingleClient(client *redis.Client, ctx context.Context, wg *sync.WaitG
 				}
 			}
 		}(cursor)
+		cursor += int64(ScanSize)
+		start = true
 		keys, _, err := client.Scan(ctx, uint64(cursor), "*", 1).Result()
 		if err != nil {
 			_ = fmt.Errorf("scan error: %s", err)
@@ -111,8 +113,6 @@ func SolveSingleClient(client *redis.Client, ctx context.Context, wg *sync.WaitG
 				break
 			}
 		}
-		cursor += int64(ScanSize)
-		start = true
 	}
 	fmt.Printf("Current client %s done, waiting for task to finish\n", client)
 	wgClient.Wait()