shithub: hugo

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Make Blackfriday smart fractions to really default to `true`

Fix my own bug in Pull Request #829,
commit eb686352b1785844778e1cba8c69b85079e3044f

--- a/helpers/content.go

+++ b/helpers/content.go

@@ -95,10 +95,11 @@

 	htmlFlags := defaultFlags

 	htmlFlags |= blackfriday.HTML_USE_XHTML

 	htmlFlags |= blackfriday.HTML_USE_SMARTYPANTS

+	htmlFlags |= blackfriday.HTML_SMARTYPANTS_FRACTIONS

 	htmlFlags |= blackfriday.HTML_SMARTYPANTS_LATEX_DASHES

 	htmlFlags |= blackfriday.HTML_FOOTNOTE_RETURN_LINKS

-	var angledQuotes, fractions bool

+	var angledQuotes bool

 	if m, ok := ctx.ConfigFlags["angledQuotes"]; ok {

 		angledQuotes = m

@@ -108,12 +109,8 @@

 		htmlFlags |= blackfriday.HTML_SMARTYPANTS_ANGLED_QUOTES

 	}

-	if m, ok := ctx.ConfigFlags["fractions"]; ok {

-		fractions = m

-	}

-

-	if fractions {

-		htmlFlags |= blackfriday.HTML_SMARTYPANTS_FRACTIONS

+	if m, ok := ctx.ConfigFlags["fractions"]; ok && !m {

+		htmlFlags &^= blackfriday.HTML_SMARTYPANTS_FRACTIONS

 	}

 	return blackfriday.HtmlRendererWithParameters(htmlFlags, "", "", renderParameters)