Index: lib/src/tree_base.dart |
diff --git a/lib/src/tree_base.dart b/lib/src/tree_base.dart |
index 35aef13d123717a9ee4b2792f1805315bfb75aab..095b4932f081cb162b8acc547f08cbe102920b3c 100644 |
--- a/lib/src/tree_base.dart |
+++ b/lib/src/tree_base.dart |
@@ -29,7 +29,7 @@ abstract class TreeNode { |
/** The base type for expressions. */ |
abstract class Expression extends TreeNode { |
- Expression(SourceSpan span): super(span); |
+ Expression(SourceSpan span) : super(span); |
} |
/** Simple class to provide a textual dump of trees for debugging. */ |
@@ -39,7 +39,7 @@ class TreeOutput { |
VisitorBase printer; |
void write(String s) { |
- for (int i=0; i < depth; i++) { |
+ for (int i = 0; i < depth; i++) { |
buf.write(' '); |
} |
buf.write(s); |