go-kit
/
tail
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

colse file just one time

This commit is contained in:
miraclesu 2015-12-09 16:38:19 +08:00
parent 6aef373ea6
commit 2bc904e34f
1 changed files with 6 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
tail.go
View File

@ -153,15 +153,18 @@ func (tail *Tail) Stop() error {
func (tail *Tail) close() { func (tail *Tail) close() {
close(tail.Lines) close(tail.Lines)
tail.colseFile()
}
func (tail *Tail) colseFile() {
if tail.file != nil { if tail.file != nil {
tail.file.Close() tail.file.Close()
tail.file = nil
} }
} }
func (tail *Tail) reopen() error { func (tail *Tail) reopen() error {
if tail.file != nil { tail.colseFile()
tail.file.Close()
}
for { for {
var err error var err error
tail.file, err = OpenFile(tail.Filename) tail.file, err = OpenFile(tail.Filename)