Fix nil ref (#8281)

guillep2k · lafriks · commit c05b89a5aaea · 2019-09-25T06:57:06.000+03:00
diff --git a/models/issue_xref.go b/models/issue_xref.go
@@ -197,7 +197,7 @@ func (issue *Issue) isValidCommentReference(e Engine, ctx *crossReferencesContex
 		return nil, err
 	}
 	// Check user permissions
-	if refIssue.Repo.ID != ctx.OrigIssue.Repo.ID {
+	if refIssue.RepoID != ctx.OrigIssue.RepoID {
 		perm, err := getUserRepoPermission(e, refIssue.Repo, ctx.Doer)
 		if err != nil {
 			return nil, err

Original file line number	Diff line number	Diff line change
`@@ -197,7 +197,7 @@ func (issue Issue) isValidCommentReference(e Engine, ctx crossReferencesContex`
`197`	`197`	`return nil, err`
`198`	`198`	`}`
`199`	`199`	`// Check user permissions`
`200`		`- if refIssue.Repo.ID != ctx.OrigIssue.Repo.ID {`
	`200`	`+ if refIssue.RepoID != ctx.OrigIssue.RepoID {`
`201`	`201`	`perm, err := getUserRepoPermission(e, refIssue.Repo, ctx.Doer)`
`202`	`202`	`if err != nil {`
`203`	`203`	`return nil, err`