From 8d9fdfeafc09af14447890b91fff2783541d74f7 Mon Sep 17 00:00:00 2001
From: John <john@johng.cn>
Date: Wed, 22 May 2019 21:43:56 +0800
Subject: [PATCH] change parameter to unnecssary for glog.Header/Stdout;
 version updates

---
 g/os/glog/glog_chaining.go        | 10 ++++++----
 g/os/glog/glog_logger_chaining.go | 22 ++++++++++++++++------
 version.go                        |  2 +-
 3 files changed, 23 insertions(+), 11 deletions(-)

diff --git a/g/os/glog/glog_chaining.go b/g/os/glog/glog_chaining.go
index 231af31fa..7b989f507 100644
--- a/g/os/glog/glog_chaining.go
+++ b/g/os/glog/glog_chaining.go
@@ -48,14 +48,16 @@ func Backtrace(enabled bool, skip...int) *Logger {
 
 // StdPrint is a chaining function, 
 // which enables/disables stdout for the current logging content output.
-func Stdout(enabled bool) *Logger {
-    return logger.Stdout(enabled)
+// It's enabled in default.
+func Stdout(enabled...bool) *Logger {
+    return logger.Stdout(enabled...)
 }
 
 // Header is a chaining function, 
 // which enables/disables log header for the current logging content output.
-func Header(enabled bool) *Logger {
-    return logger.Header(enabled)
+// It's enabled in default.
+func Header(enabled...bool) *Logger {
+    return logger.Header(enabled...)
 }
 
 // Line is a chaining function,
diff --git a/g/os/glog/glog_logger_chaining.go b/g/os/glog/glog_logger_chaining.go
index 63e13a46b..6a9111031 100644
--- a/g/os/glog/glog_logger_chaining.go
+++ b/g/os/glog/glog_logger_chaining.go
@@ -99,33 +99,43 @@ func (l *Logger) Backtrace(enabled bool, skip...int) *Logger {
 
 // Stdout is a chaining function,
 // which enables/disables stdout for the current logging content output.
-func (l *Logger) Stdout(enabled bool) *Logger {
+// It's enabled in default.
+func (l *Logger) Stdout(enabled...bool) *Logger {
 	logger := (*Logger)(nil)
 	if l.parent == nil {
 		logger = l.Clone()
 	} else {
 		logger = l
 	}
-	logger.stdoutPrint = enabled
+	if len(enabled) > 0 && enabled[0] {
+		logger.stdoutPrint = true
+	} else {
+		logger.stdoutPrint = false
+	}
 	return logger
 }
 
 // See Stdout.
 // Deprecated.
-func (l *Logger) StdPrint(enabled bool) *Logger {
-    return l.Stdout(enabled)
+func (l *Logger) StdPrint(enabled...bool) *Logger {
+    return l.Stdout(enabled...)
 }
 
 // Header is a chaining function, 
 // which enables/disables log header for the current logging content output.
-func (l *Logger) Header(enabled bool) *Logger {
+// It's enabled in default.
+func (l *Logger) Header(enabled...bool) *Logger {
     logger := (*Logger)(nil)
     if l.parent == nil {
         logger = l.Clone()
     } else {
         logger = l
     }
-    logger.SetHeaderPrint(enabled)
+    if len(enabled) > 0 && enabled[0] {
+	    logger.SetHeaderPrint(true)
+    } else {
+	    logger.SetHeaderPrint(false)
+    }
     return logger
 }
 
diff --git a/version.go b/version.go
index 3a5151943..6589dd5ed 100644
--- a/version.go
+++ b/version.go
@@ -1,4 +1,4 @@
 package gf
 
-const VERSION = "v1.6.13"
+const VERSION = "v1.6.14"
 const AUTHORS = "john<john@goframe.org>"