Index: sdk/lib/_internal/pub/lib/src/barback.dart |
diff --git a/sdk/lib/_internal/pub/lib/src/barback.dart b/sdk/lib/_internal/pub/lib/src/barback.dart |
index af5e0c45927b8597c40d748283ef9c076dd8d816..80152072c88ee974c7a9474738f10c7b1daffe40 100644 |
--- a/sdk/lib/_internal/pub/lib/src/barback.dart |
+++ b/sdk/lib/_internal/pub/lib/src/barback.dart |
@@ -140,6 +140,7 @@ class TransformerId { |
if (configuration == null) { |
configuration = {}; |
} else { |
+ configuration = new Map.from(configuration); |
Bob Nystrom
2014/06/03 00:33:14
Document this.
Also, a nit, but can you add a bla
nweiz
2014/06/03 02:03:21
Done.
|
// Pull out the exclusions/inclusions. |
includes = parseField("\$include"); |
excludes = parseField("\$exclude"); |