diff options
Diffstat (limited to 'system/system.go')
| -rw-r--r-- | system/system.go | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/system/system.go b/system/system.go index e8fa43fa..1a653636 100644 --- a/system/system.go +++ b/system/system.go @@ -20,13 +20,13 @@ const ( // Criteria specifies types of Op to revert. type Criteria Enablement -func (ec *Criteria) hasType(o Op) bool { +func (ec *Criteria) hasType(t Enablement) bool { // nil criteria: revert everything except User if ec == nil { - return o.Type() != User + return t != User } - return Enablement(*ec)&o.Type() != 0 + return Enablement(*ec)&t != 0 } // Op is a reversible system operation. @@ -92,7 +92,7 @@ func (sys *I) UID() int { return sys.uid } // Equal returns whether all [Op] instances held by sys matches that of target. func (sys *I) Equal(target *I) bool { - if target == nil || sys.uid != target.uid || len(sys.ops) != len(target.ops) { + if sys == nil || target == nil || sys.uid != target.uid || len(sys.ops) != len(target.ops) { return false } @@ -149,7 +149,6 @@ func (sys *I) Revert(ec *Criteria) error { // collect errors errs := make([]error, len(sys.ops)) - for i := range sys.ops { errs[i] = sys.ops[len(sys.ops)-i-1].revert(sys, ec) } |