diff options
Diffstat (limited to 'src/go/types/type.go')
| -rw-r--r-- | src/go/types/type.go | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/go/types/type.go b/src/go/types/type.go index 2660ce4408..20c4bec0bc 100644 --- a/src/go/types/type.go +++ b/src/go/types/type.go @@ -759,6 +759,9 @@ func (check *Checker) newTypeParam(obj *TypeName, index int, bound Type) *_TypeP func (t *_TypeParam) Bound() *Interface { iface := asInterface(t.bound) + if iface == nil { + return &emptyInterface + } // use the type bound position if we have one pos := token.NoPos if n, _ := t.bound.(*Named); n != nil { |