doc(pkg/sshd/server.go): add more godoc for gitPktLine

Aaron Schlesinger · Aaron Schlesinger · commit 91ef3298256f · 2016-03-01T12:08:21.000-08:00
diff --git a/pkg/sshd/server.go b/pkg/sshd/server.go
@@ -334,8 +334,7 @@ func Ping(c cookoo.Context, p *cookoo.Params) (interface{}, cookoo.Interrupt) {
 	return nil, nil
 }
 
-// gitPktLine writes a line following the git protocol
-// https://github.com/git/git/blob/master/Documentation/technical/pack-protocol.txt
+// gitPktLine writes a line following the pkt-line git protocol. See https://github.com/git/git/blob/master/Documentation/technical/protocol-common.txt for the protocol and https://github.com/git/git/blob/master/Documentation/technical/pack-protocol.txt for its usage.
 func gitPktLine(w io.Writer, s string) error {
 	_, err := fmt.Fprintf(w, "%04x%s", len(s)+4, s)
 	return err

Original file line number	Diff line number	Diff line change
`@@ -334,8 +334,7 @@ func Ping(c cookoo.Context, p *cookoo.Params) (interface{}, cookoo.Interrupt) {`
`334`	`334`	`return nil, nil`
`335`	`335`	`}`
`336`	`336`
`337`		`-// gitPktLine writes a line following the git protocol`
`338`		`-// https://github.com/git/git/blob/master/Documentation/technical/pack-protocol.txt`
	`337`	`+// gitPktLine writes a line following the pkt-line git protocol. See https://github.com/git/git/blob/master/Documentation/technical/protocol-common.txt for the protocol and https://github.com/git/git/blob/master/Documentation/technical/pack-protocol.txt for its usage.`
`339`	`338`	`func gitPktLine(w io.Writer, s string) error {`
`340`	`339`	`_, err := fmt.Fprintf(w, "%04x%s", len(s)+4, s)`
`341`	`340`	`return err`