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Fix deadlock when deleting team user (#13092) 

`models.getUserRepoPermission(...)` calls `HasOrgVisible` which
uses `models.x` potentially outside of the transaction `e` provided
as an argument to `getUserRepoPermission`.

This PR switches to use `hasOrgVisible(e, ...)`.

Fix #12983

Signed-off-by: Andrew Thornton <art27@cantab.net>
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zeripath 2020-10-10 20:48:58 +01:00 committed by GitHub
parent d65cd5677a
commit 6f2784911f
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models/repo_permission.go
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@ -178,7 +178,7 @@ func getUserRepoPermission(e Engine, repo *Repository, user *User) (perm Permiss
// Prevent strangers from checking out public repo of private orginization // Prevent strangers from checking out public repo of private orginization
// Allow user if they are collaborator of a repo within a private orginization but not a member of the orginization itself // Allow user if they are collaborator of a repo within a private orginization but not a member of the orginization itself
if repo.Owner.IsOrganization() && !HasOrgVisible(repo.Owner, user) && !isCollaborator { if repo.Owner.IsOrganization() && !hasOrgVisible(e, repo.Owner, user) && !isCollaborator {
perm.AccessMode = AccessModeNone perm.AccessMode = AccessModeNone
return return
} }