From 29b352f490a23539c3bc3e864b0e47ccc9a6bedd Mon Sep 17 00:00:00 2001
From: yp05327 <576951401@qq.com>
Date: Tue, 26 Mar 2024 19:20:03 +0900
Subject: [PATCH] Fix panic for fixBrokenRepoUnits16961 (#30068) (#30100)

backport #30068

(cherry picked from commit 6d47b63be25dd23d81c8286ac993281c8099e963)
---
 modules/doctor/fix16961.go | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/modules/doctor/fix16961.go b/modules/doctor/fix16961.go
index 562c78dd76..3b1f34c907 100644
--- a/modules/doctor/fix16961.go
+++ b/modules/doctor/fix16961.go
@@ -216,6 +216,12 @@ func fixBrokenRepoUnit16961(repoUnit *repo_model.RepoUnit, bs []byte) (fixed boo
 		return false, nil
 	}
 
+	var cfg any
+	err = json.UnmarshalHandleDoubleEncode(bs, &cfg)
+	if err == nil {
+		return false, nil
+	}
+
 	switch repoUnit.Type {
 	case unit.TypeCode, unit.TypeReleases, unit.TypeWiki, unit.TypeProjects:
 		cfg := &repo_model.UnitConfig{}