fix submodule is nil panic (#23588) (#23601)

Backport #23588 by @viletyy

#23587  
submodule path is nil 
It is panic a nil error

Co-authored-by: 来自村里的小螃蟹 <yystopf@163.com>
This commit is contained in:
Giteabot 2023-03-20 21:39:40 -04:00 committed by GitHub
parent a3b917151c
commit 782c376c8b
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@ -214,7 +214,9 @@ func GetContents(ctx context.Context, repo *repo_model.Repository, treePath, ref
if err != nil { if err != nil {
return nil, err return nil, err
} }
contentsResponse.SubmoduleGitURL = &submodule.URL if submodule != nil && submodule.URL != "" {
contentsResponse.SubmoduleGitURL = &submodule.URL
}
} }
// Handle links // Handle links
if entry.IsRegular() || entry.IsLink() { if entry.IsRegular() || entry.IsLink() {