fix multiple readme file rendering and fix #1657 (#1658)

* fix multiple readme file rendering and fix #1657

* remove unnecessary loop

1 files changed, 9 insertions, 0 deletions

diff --git a/modules/markup/markup.go b/modules/markup/markup.go
index 0847fcfb0d..dc27997e8d 100644
--- a/modules/markup/markup.go
+++ b/modules/markup/markup.go
@@ -59,6 +59,15 @@ func Type(filename string) string {
 	return ""
 }
 
+// ReadmeFileType reports whether name looks like a README file
+// based on its name and find the parser via its ext name
+func ReadmeFileType(name string) (string, bool) {
+	if IsReadmeFile(name) {
+		return Type(name), true
+	}
+	return "", false
+}
+
 // IsReadmeFile reports whether name looks like a README file
 // based on its name.
 func IsReadmeFile(name string) bool {