| Index: third_party/WebKit/Source/devtools/front_end/protocol/InspectorBackend.js
|
| diff --git a/third_party/WebKit/Source/devtools/front_end/protocol/InspectorBackend.js b/third_party/WebKit/Source/devtools/front_end/protocol/InspectorBackend.js
|
| index 8dffb4581a19902f968543fd6458e0e65f608e80..db210fdaddf4b8a7b929bce7112e4ddf3b0d47e1 100644
|
| --- a/third_party/WebKit/Source/devtools/front_end/protocol/InspectorBackend.js
|
| +++ b/third_party/WebKit/Source/devtools/front_end/protocol/InspectorBackend.js
|
| @@ -628,9 +628,10 @@ Protocol.InspectorBackend._AgentPrototype = class {
|
|
|
| /**
|
| * @param {!Array<*>} args
|
| + * @return {?}
|
| */
|
| function runUserCallback(args) {
|
| - return userCallback ? userCallback.apply(null, args) : undefined;
|
| + return userCallback ? userCallback.apply(null, args) : !args[0] && args[1] || null;
|
| }
|
| }
|
|
|
|
|