DevTools: instant events should not overlap on Timeline flame chart when zooming in

Source/devtools/front_end/ui/FlameChart.js

Index: Source/devtools/front_end/ui/FlameChart.js
diff --git a/Source/devtools/front_end/ui/FlameChart.js b/Source/devtools/front_end/ui/FlameChart.js
index 884506cecfe268a106bf25964fc1fec592769062..8c539eeb72945028ec98b1a806ce756b5530ba96 100644
--- a/Source/devtools/front_end/ui/FlameChart.js
+++ b/Source/devtools/front_end/ui/FlameChart.js
@@ -93,7 +93,7 @@ WebInspector.FlameChart = function(dataProvider, flameChartDelegate, isTopDown)
     this._timeWindowRight = Infinity;
     this._barHeight = dataProvider.barHeight();
     this._barHeightDelta = this._isTopDown ? -this._barHeight : this._barHeight;
-    this._minWidth = 1;
+    this._minWidth = 2;
     this._paddingLeft = this._dataProvider.paddingLeft();
     this._markerPadding = 2;
     this._markerRadius = this._barHeight / 2 - this._markerPadding;
@@ -908,9 +908,9 @@ WebInspector.FlameChart.prototype = {
         var entryStartTimes = timelineData.entryStartTimes;
         var entryLevels = timelineData.entryLevels;
 
-        var titleIndices = new Uint32Array(timelineData.entryTotalTimes);
+        var titleIndices = new Uint32Array(entryTotalTimes.length);
         var nextTitleIndex = 0;
-        var markerIndices = new Uint32Array(timelineData.entryTotalTimes);
+        var markerIndices = new Uint32Array(entryTotalTimes.length);
         var nextMarkerIndex = 0;
         var textPadding = this._dataProvider.textPadding();
         this._minTextWidth = 2 * textPadding + this._measureWidth(context, "\u2026");