Use bufferpool in Rst handler

diff --git a/helpers/content.go b/helpers/content.go
index 6da437b3d59f86eba044c14a3ddd9172ac2839e2..96eeba891f19a4ef96c5ea5374320b27758aad41 100644 (file)
--- a/helpers/content.go
+++ b/helpers/content.go
@@ -517,8 +517,9 @@ func getRstContent(content []byte) []byte {
 
        cmd := exec.Command(path, "--leave-comments")
        cmd.Stdin = bytes.NewReader(cleanContent)
-       var out bytes.Buffer
-       cmd.Stdout = &out
+       out := bufferpool.GetBuffer()
+       defer bufferpool.PutBuffer(out)
+       cmd.Stdout = out
        if err := cmd.Run(); err != nil {
                jww.ERROR.Println(err)
        }