diff options
Diffstat (limited to 'src/cmd/vendor/golang.org/x/tools/go/ast/astutil/rewrite.go')
| -rw-r--r-- | src/cmd/vendor/golang.org/x/tools/go/ast/astutil/rewrite.go | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/cmd/vendor/golang.org/x/tools/go/ast/astutil/rewrite.go b/src/cmd/vendor/golang.org/x/tools/go/ast/astutil/rewrite.go index cf72ea990b..5fe75b14c7 100644 --- a/src/cmd/vendor/golang.org/x/tools/go/ast/astutil/rewrite.go +++ b/src/cmd/vendor/golang.org/x/tools/go/ast/astutil/rewrite.go @@ -9,6 +9,8 @@ import ( "go/ast" "reflect" "sort" + + "golang.org/x/tools/internal/typeparams" ) // An ApplyFunc is invoked by Apply for each node n, even if n is nil, @@ -437,7 +439,13 @@ func (a *application) apply(parent ast.Node, name string, iter *iterator, n ast. } default: - panic(fmt.Sprintf("Apply: unexpected node type %T", n)) + if ix := typeparams.GetIndexExprData(n); ix != nil { + a.apply(n, "X", nil, ix.X) + // *ast.IndexExpr was handled above, so n must be an *ast.MultiIndexExpr. + a.applyList(n, "Indices") + } else { + panic(fmt.Sprintf("Apply: unexpected node type %T", n)) + } } if a.post != nil && !a.post(&a.cursor) { |