Index: third_party/WebKit/Source/devtools/front_end/bindings/BlackboxManager.js |
diff --git a/third_party/WebKit/Source/devtools/front_end/bindings/BlackboxManager.js b/third_party/WebKit/Source/devtools/front_end/bindings/BlackboxManager.js |
index 4492c4e376abcdcc7f2feb0bbd524cb409dfe5ea..5f20ec60fd80ac254bd3bb9442d2d8dc2e2580b7 100644 |
--- a/third_party/WebKit/Source/devtools/front_end/bindings/BlackboxManager.js |
+++ b/third_party/WebKit/Source/devtools/front_end/bindings/BlackboxManager.js |
@@ -85,9 +85,12 @@ WebInspector.BlackboxManager.prototype = { |
*/ |
isBlackboxedRawLocation: function(location) |
{ |
- var positions = this._scriptPositions(location.script()); |
+ var script = location.script(); |
+ if (!script) |
+ return false; |
+ var positions = this._scriptPositions(script); |
if (!positions) |
- return this._isBlackboxedScript(location.script()); |
+ return this._isBlackboxedScript(script); |
var index = positions.lowerBound(location, comparator); |
return !!(index % 2); |