M git/diff.go

@@ -44,19 +44,28 @@ if err != nil {
 		return nil, fmt.Errorf("commit object: %w", err)
 	}
 
-	var parent *object.Commit
-	if len(c.ParentHashes) > 0 {
-		parent, err = c.Parent(0)
-		if err != nil {
-			return nil, fmt.Errorf("getting parent: %w", err)
+	patch := &object.Patch{}
+	commitTree, err := c.Tree()

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M routes/routes.go

@@ -106,8 +106,8 @@
 	tpath := filepath.Join(d.c.Dirs.Templates, "*")
 	t := template.Must(template.ParseGlob(tpath))
 
-	if len(commits) >= 5 {
-		commits = commits[:5]
+	if len(commits) >= 3 {
+		commits = commits[:3]
 	}
 
 	data := make(map[string]any)

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M static/style.css

@@ -147,7 +147,9 @@ white-space: pre-wrap;
 }
 
 .diff {
-  padding-top: 1rem;
+  margin: 1rem 0 1rem 0;
+  padding: 1rem 0 1rem 0;
+  border-bottom: 1.5px solid var(--medium-gray);
 }
 
 .diff pre {

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