hackdoc: do not add ?ref= to intra-links unless necessary

Change-Id: I839863a8c10c54fae11100b885c972bed348eba6
2020-09-23 18:12:11 +00:00 · 2020-09-23 18:12:11 +00:00 · 26f44da5f1
parent 242ec58a33
commit 26f44da5f1
1 changed files with 6 additions and 0 deletions
--- a/devtools/hackdoc/markdown.go
+++ b/devtools/hackdoc/markdown.go
@ -19,6 +19,12 @@ func renderMarkdown(input []byte, ref string) []byte {
 		Flags: blackfriday.CommonHTMLFlags | blackfriday.TOC,
 	})

+	// master is the default branch - do not make special links for that, as
+	// that makes them kinda ugly.
+	if ref == "master" {
+		ref = ""
+	}
+
 	parser := blackfriday.New(blackfriday.WithRenderer(r), blackfriday.WithExtensions(blackfriday.CommonExtensions))
 	ast := parser.Parse(input)