From 400bb7ced48eb344d75512a1f7f51dc4c69471df Mon Sep 17 00:00:00 2001 From: Lunny Xiao Date: Wed, 27 Mar 2024 17:09:25 +0800 Subject: [PATCH] Fix bug for markdown rendering of blockquote (#30130) Caused by #29984 --------- Co-authored-by: wxiaoguang --- modules/markup/markdown/transform_blockquote.go | 14 ++++++++++---- 1 file changed, 10 insertions(+), 4 deletions(-) diff --git a/modules/markup/markdown/transform_blockquote.go b/modules/markup/markdown/transform_blockquote.go index d685cfd1c5..65b735e83b 100644 --- a/modules/markup/markdown/transform_blockquote.go +++ b/modules/markup/markdown/transform_blockquote.go @@ -22,10 +22,16 @@ func (g *ASTTransformer) transformBlockquote(v *ast.Blockquote, reader text.Read if firstParagraph.ChildCount() < 3 { return ast.WalkContinue, nil } - node1, ok1 := firstParagraph.FirstChild().(*ast.Text) - node2, ok2 := node1.NextSibling().(*ast.Text) - node3, ok3 := node2.NextSibling().(*ast.Text) - if !ok1 || !ok2 || !ok3 { + node1, ok := firstParagraph.FirstChild().(*ast.Text) + if !ok { + return ast.WalkContinue, nil + } + node2, ok := node1.NextSibling().(*ast.Text) + if !ok { + return ast.WalkContinue, nil + } + node3, ok := node2.NextSibling().(*ast.Text) + if !ok { return ast.WalkContinue, nil } val1 := string(node1.Segment.Value(reader.Source()))