Index: Source/devtools/front_end/FlameChart.js |
diff --git a/Source/devtools/front_end/FlameChart.js b/Source/devtools/front_end/FlameChart.js |
index 12d3f5a6f580358ee076f54d57018a4d531582a0..4fb513ff128daaad8ecafadfa369025d00351494 100644 |
--- a/Source/devtools/front_end/FlameChart.js |
+++ b/Source/devtools/front_end/FlameChart.js |
@@ -985,6 +985,8 @@ WebInspector.FlameChart.MainPane.prototype = { |
var timelineData = this._timelineData(); |
var barX = this._offsetToPosition(timeRange.startTimeOffset); |
var barRight = this._offsetToPosition(timeRange.endTimeOffset); |
+ if (barRight === 0 || barX === this._canvas.width) |
+ return; |
var barWidth = Math.max(barRight - barX, this._minWidth); |
var barY = this._levelToHeight(timelineData.entryLevels[entryIndex]); |
var style = element.style; |