Index: Source/devtools/front_end/timeline/TracingModel.js |
diff --git a/Source/devtools/front_end/timeline/TracingModel.js b/Source/devtools/front_end/timeline/TracingModel.js |
index 77cf1e72bfc62248836fe39fa447fc2e70c7ff5f..29fa713edf907e88d28b702087f5a119a2d45755 100644 |
--- a/Source/devtools/front_end/timeline/TracingModel.js |
+++ b/Source/devtools/front_end/timeline/TracingModel.js |
@@ -168,8 +168,8 @@ WebInspector.TracingModel.prototype = { |
reset: function() |
{ |
this._processById = {}; |
- this._minimumRecordTime = null; |
- this._maximumRecordTime = null; |
+ this._minimumRecordTime = 0; |
+ this._maximumRecordTime = 0; |
this._sessionId = null; |
this._devtoolsMetadataEvents = []; |
}, |
@@ -222,7 +222,7 @@ WebInspector.TracingModel.prototype = { |
}, |
/** |
- * @return {?number} |
+ * @return {number} |
*/ |
minimumRecordTime: function() |
{ |
@@ -230,7 +230,7 @@ WebInspector.TracingModel.prototype = { |
}, |
/** |
- * @return {?number} |
+ * @return {number} |
*/ |
maximumRecordTime: function() |
{ |