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fix: avoid rendering empty custom front matter #116

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Merged
rokuosan merged 1 commit into from
Apr 30, 2026
+7 −5
Merged

fix: avoid rendering empty custom front matter #116

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10 changes: 7 additions & 3 deletions pkg/core/article_renderer.go
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Original file line number Diff line number Diff line change
Expand Up @@ -25,9 +25,13 @@ func (HugoArticleRenderer) Render(article *Article) (string, error) {
rendered := article.Clone()
applyFrontMatterOverrides(rendered, extra)

extraFrontMatter, err := NewFrontMatter(extra).MarshalYAML()
if err != nil {
return "", err
extraFrontMatter := []byte(nil)
if len(extra) > 0 {
var err error
extraFrontMatter, err = NewFrontMatter(extra).MarshalYAML()
if err != nil {
return "", err
}
}

partial, err := yaml.Marshal(rendered)
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2 changes: 0 additions & 2 deletions pkg/core/article_renderer_test.go
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Expand Up @@ -36,7 +36,6 @@ tags:
- tag1
- tag2
draft: false
{}
---

Test content
Expand Down Expand Up @@ -88,7 +87,6 @@ categories: Original
tags:
- original
draft: true
{}
---

Test content
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