Index: tracing/tracing/value/diagnostics/scalar.html |
diff --git a/tracing/tracing/value/diagnostics/scalar.html b/tracing/tracing/value/diagnostics/scalar.html |
index 2a683753ca09fbb4e57ec1232a5b195305cb6ea1..397ec7d31b5631bfc796d5a175f5a0e69e8f1d89 100644 |
--- a/tracing/tracing/value/diagnostics/scalar.html |
+++ b/tracing/tracing/value/diagnostics/scalar.html |
@@ -18,8 +18,9 @@ tr.exportTo('tr.v.d', function() { |
*/ |
constructor(value) { |
super(); |
- if (!(value instanceof tr.b.Scalar)) |
+ if (!(value instanceof tr.b.Scalar)) { |
throw new Error('expected Scalar'); |
+ } |
this.value = value; |
} |