From ab3a701a42f0cbe810f9ea9a7752d63d4be7faed Mon Sep 17 00:00:00 2001
From: sulenn <273409891@qq.com>
Date: Fri, 6 Nov 2020 21:23:25 +0800
Subject: [PATCH] fix: fix error LatestSha field for compare API

---
 routers/api/v1/repo/repo.go | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/routers/api/v1/repo/repo.go b/routers/api/v1/repo/repo.go
index ae9378ac9..0d129e278 100644
--- a/routers/api/v1/repo/repo.go
+++ b/routers/api/v1/repo/repo.go
@@ -895,9 +895,12 @@ func CompareDiff(ctx *context.APIContext) {
 		Diff      interface{}
 		LatestSha string
 	}{
-		Commits:   result,
-		Diff:      ctx.Context.Data["Diff"],
-		LatestSha: headBranch,
+		Commits: result,
+		Diff:    ctx.Context.Data["Diff"],
+	}
+
+	if len(different.Commits) != 0 {
+		different.LatestSha = different.Commits[0].Sha
 	}
 
 	ctx.JSON(200, different)