Allow Re: in subject

diff --git a/cmd/sgblog-comment-add/main.go b/cmd/sgblog-comment-add/main.go
index b967d949d90bfd399d8f71db02b8e7975c6b9e3f..25abe1bec1302d39d7b3904b6617ced8a3ab7c89 100644 (file)
--- a/cmd/sgblog-comment-add/main.go
+++ b/cmd/sgblog-comment-add/main.go
@@ -76,6 +76,7 @@ func main() {
                log.Fatal("no body")
        }
 
+       subj = strings.TrimPrefix(subj, "Re: ")
        if h, err := hex.DecodeString(subj); err != nil || len(h) != sha1.Size {
                os.Exit(0)
        }