update golang

entry/caller.go

@@ -8,13 +8,13 @@ import (
 
 func Caller(depth int, full bool) string {
 	const offset = 4
-	_, file, line, ok := runtime.Caller(depth + offset)
+	_, file, line, has := runtime.Caller(depth + offset)
 
-	if !ok {
+	if !has {
 		file, line = "???", 0
 	}
 
-	if !full && ok {
+	if !full && has {
 		file = filepath.Base(file)
 	}
 

entry/entry.go

@@ -38,17 +38,17 @@ func WithLevel(lvl level.Level) Option {
 }
 
 func New(opts ...Option) *Entry {
-	e := &Entry{
+	entry := &Entry{
 		fields: make(field.Fields, 0, defaultCap+1),
 		level:  level.Debug,
 		msg:    "",
 	}
 
 	for _, opt := range opts {
-		opt(e)
+		opt(entry)
 	}
 
-	return e
+	return entry
 }
 
 // Entry slice field.