| Index: sdk/lib/_internal/pub/lib/src/solver/backtracking_solver.dart
|
| diff --git a/sdk/lib/_internal/pub/lib/src/solver/backtracking_solver.dart b/sdk/lib/_internal/pub/lib/src/solver/backtracking_solver.dart
|
| index d96f1574e834822047737209da20d3131a302552..44a9c7dfb5c4ebb83dbb856fff29eaed901e37ef 100644
|
| --- a/sdk/lib/_internal/pub/lib/src/solver/backtracking_solver.dart
|
| +++ b/sdk/lib/_internal/pub/lib/src/solver/backtracking_solver.dart
|
| @@ -39,6 +39,7 @@ import 'dart:async';
|
| import 'dart:collection' show Queue;
|
|
|
| import '../barback.dart' as barback;
|
| +import '../exceptions.dart';
|
| import '../lock_file.dart';
|
| import '../log.dart' as log;
|
| import '../package.dart';
|
|
|