Whoops, methods need to be on *Logger, not Logger

2 files changed, 9 insertions, 8 deletions

diff --git a/sd_daemon/log.go b/sd_daemon/log.go
index 806f248..9fa62d4 100644
--- a/sd_daemon/log.go
+++ b/sd_daemon/log.go
@@ -39,8 +39,9 @@ type Logger struct {
 	buf []byte
 }
 
-func NewLogger(w io.Writer) Logger {
-	return Logger{out: w}
+// NewLogger creates a new Logger.
+func NewLogger(w io.Writer) *Logger {
+	return &Logger{out: w}
 }
 
 // Log is a Logger that use used very similarly to
@@ -49,7 +50,7 @@ func NewLogger(w io.Writer) Logger {
 //
 // You are encouraged to use stderr unless you have a good reason to
 // talk to syslog or journald directly.
-var Log = Logger{out: os.Stderr}
+var Log = NewLogger(os.Stderr)
 
 // Cheap version of
 //
@@ -71,7 +72,7 @@ func appendPrefix(buf []byte, n syslog.Priority) []byte {
 
 // WriteString writes a message with the specified priority to the
 // log.
-func (l Logger) WriteString(level syslog.Priority, msg string) (n int, err error) {
+func (l *Logger) WriteString(level syslog.Priority, msg string) (n int, err error) {
 	l.mu.Lock()
 	defer l.mu.Unlock()
 
@@ -108,7 +109,7 @@ func (l Logger) WriteString(level syslog.Priority, msg string) (n int, err error
 
 // WriteString writes a message with the specified priority to the
 // log.
-func (l Logger) WriteBytes(level syslog.Priority, msg []byte) (n int, err error) {
+func (l *Logger) WriteBytes(level syslog.Priority, msg []byte) (n int, err error) {
 	// Copy/pasted from WriteString and
 	//  * `strings.` -> `bytes.`
 	//  * `"\n"` -> `[]byte{'\n'}`
@@ -141,7 +142,7 @@ func (l Logger) WriteBytes(level syslog.Priority, msg []byte) (n int, err error)
 }
 
 type loggerWriter struct {
-	log   Logger
+	log   *Logger
 	level syslog.Priority
 }
 
@@ -151,6 +152,6 @@ func (lw loggerWriter) Write(p []byte) (n int, err error) {
 
 // Writer returns an io.Writer that writes messages with the specified
 // priority to the log.
-func (l Logger) Writer(level syslog.Priority) io.Writer {
+func (l *Logger) Writer(level syslog.Priority) io.Writer {
 	return loggerWriter{log: l, level: level}
 }
diff --git a/sd_daemon/log_util.go.gen b/sd_daemon/log_util.go.gen
index f7f43c0..95d56b0 100755
--- a/sd_daemon/log_util.go.gen
+++ b/sd_daemon/log_util.go.gen
@@ -27,7 +27,7 @@ EOF
 	for level in Emerg Alert Crit Err Warning Notice Info Debug; do
 		cat <<EOF
 // $level writes a message with priority syslog.LOG_${level^^} to the log.
-func (l Logger) $level(msg string) error {
+func (l *Logger) $level(msg string) error {
 	_, err := l.WriteString(syslog.LOG_${level^^}, msg)
 	return err
 }