fix: do not draw separator line if all subject has been scrolled out of display viewbox

love-linger · love-linger · commit 64d44efaf9f8 · 2025-11-04T16:19:01.000+08:00
Signed-off-by: leo &lt;longshuang@msn.cn&gt;
diff --git a/src/Views/CommitMessageToolBox.axaml.cs b/src/Views/CommitMessageToolBox.axaml.cs
@@ -104,6 +104,9 @@ public override void Render(DrawingContext context)
             lines.Sort((l, r) => l.StartOffset - r.StartOffset);
 
             var lastSubjectLine = lines[0];
+            if (lastSubjectLine.StartOffset > SubjectLength)
+                return;
+
             for (var i = 1; i < lines.Count; i++)
             {
                 if (lines[i].StartOffset > SubjectLength)

Original file line number	Diff line number	Diff line change
`@@ -104,6 +104,9 @@ public override void Render(DrawingContext context)`
`104`	`104`	`lines.Sort((l, r) => l.StartOffset - r.StartOffset);`
`105`	`105`
`106`	`106`	`var lastSubjectLine = lines[0];`
	`107`	`+ if (lastSubjectLine.StartOffset > SubjectLength)`
	`108`	`+ return;`
	`109`	`+`
`107`	`110`	`for (var i = 1; i < lines.Count; i++)`
`108`	`111`	`{`
`109`	`112`	`if (lines[i].StartOffset > SubjectLength)`