Index: sdk/lib/_internal/pub/lib/src/barback/pub_package_provider.dart |
diff --git a/sdk/lib/_internal/pub/lib/src/barback/pub_package_provider.dart b/sdk/lib/_internal/pub/lib/src/barback/pub_package_provider.dart |
index a7c7046b05bb79d0f2faa9b0d59430cb25f21dfd..7f3dfeacea01b1f2450b8dcd0e076065fc0a0f9e 100644 |
--- a/sdk/lib/_internal/pub/lib/src/barback/pub_package_provider.dart |
+++ b/sdk/lib/_internal/pub/lib/src/barback/pub_package_provider.dart |
@@ -22,7 +22,7 @@ class PubPackageProvider implements StaticPackageProvider { |
final List<String> staticPackages; |
Iterable<String> get packages => |
- _graph.packages.keys.toSet().difference(staticPackages); |
+ _graph.packages.keys.toSet().difference(staticPackages.toSet()); |
PubPackageProvider(PackageGraph graph) |
: _graph = graph, |