Restore css

README.md

@@ -2,7 +2,7 @@
 
  [![][travis-svg]][travis-url] [![][coveralls-svg]][coveralls-url] [![][go-report-card-svg]][go-report-card-url] [![][license-svg]][license-url]
 
-Gojekyll is a clone of the [Jekyll](https://jekyllrb.com) static site generator, in the [Go](https://golang.org) programming language.
+Gojekyll is a clone of the [Jekyll](https://jekyllrb.com) static site generator, written in the [Go](https://golang.org) programming language.
 
 <!-- TOC -->
 
@@ -51,7 +51,7 @@ I also wanted a faster way to preview changes to my sites that use GitHub Pages.
 
 ## Status
 
-This is early-stage software.
+This project is at an early stage of development.
 
 It works on the Google Pages sites that I care about, and it looks credible on a spot-check of other Jekyll sites.
 

pipelines/pipeline.go

@@ -1,6 +1,7 @@
 package pipelines
 
 import (
+	"bytes"
 	"io"
 
 	"github.com/osteele/gojekyll/config"
@@ -61,7 +62,11 @@ func (p *Pipeline) OutputExt(pathname string) string {
 // Render returns nil iff it wrote to the writer
 func (p *Pipeline) Render(w io.Writer, b []byte, filename string, lineNo int, e map[string]interface{}) ([]byte, error) {
 	if p.config.IsSASSPath(filename) {
-		return nil, p.WriteSass(w, b)
+		buf := new(bytes.Buffer)
+		if err := p.WriteSass(buf, b); err != nil {
+			return nil, err
+		}
+		return buf.Bytes(), nil
 	}
 	b, err := p.renderTemplate(b, e, filename, lineNo)
 	if err != nil {