Index: tracing/tracing/extras/tquery/filter_not.html |
diff --git a/tracing/tracing/extras/tquery/filter_not.html b/tracing/tracing/extras/tquery/filter_not.html |
index 18e85db8ce1c2ecd13b8f8c442ddc43d481799b5..0b6f7d72dccf34de91c5de361da7ebbda98b61ea 100644 |
--- a/tracing/tracing/extras/tquery/filter_not.html |
+++ b/tracing/tracing/extras/tquery/filter_not.html |
@@ -35,8 +35,9 @@ tr.exportTo('tr.e.tquery', function() { |
tr.c.ScriptingObjectRegistry.register( |
function() { |
var exprs = Array.prototype.slice.call(arguments); |
- if (exprs.length !== 1) |
+ if (exprs.length !== 1) { |
throw new Error('not() must have exactly one subexpression'); |
+ } |
return new FilterNot(exprs[0]); |
}, |
{ |