Fix capitalization in error message for consistency

Copilot · brianrob · Copilot · commit f684ba5264e9 · 2025-11-21T04:58:45.000Z
Co-authored-by: brianrob &lt;6210322+brianrob@users.noreply.github.com&gt;
diff --git a/src/PerfView/StackViewer/FlameGraph.cs b/src/PerfView/StackViewer/FlameGraph.cs
@@ -91,7 +91,7 @@ public static void Export(Canvas flameGraphCanvas, string filePath)
             {
                 throw new ArgumentOutOfRangeException(
                     "flameGraphCanvas",
-                    $"Canvas has an invalid size (width={width}, height={height}). Please ensure the flame graph is visible and has been rendered before attempting to export.");
+                    $"canvas has an invalid size (width={width}, height={height}). Please ensure the flame graph is visible and has been rendered before attempting to export.");
             }
 
             var renderTargetBitmap = new RenderTargetBitmap(width, height, 96d, 96d, PixelFormats.Default);

Original file line number	Diff line number	Diff line change
`@@ -91,7 +91,7 @@ public static void Export(Canvas flameGraphCanvas, string filePath)`
`91`	`91`	`{`
`92`	`92`	`throw new ArgumentOutOfRangeException(`
`93`	`93`	`"flameGraphCanvas",`
`94`		`- $"Canvas has an invalid size (width={width}, height={height}). Please ensure the flame graph is visible and has been rendered before attempting to export.");`
	`94`	`+ $"canvas has an invalid size (width={width}, height={height}). Please ensure the flame graph is visible and has been rendered before attempting to export.");`
`95`	`95`	`}`
`96`	`96`
`97`	`97`	`var renderTargetBitmap = new RenderTargetBitmap(width, height, 96d, 96d, PixelFormats.Default);`