From 9205d5d06cc1df44098a2d1dbd40c76b5f72922f Mon Sep 17 00:00:00 2001
From: john <john@johng.cn>
Date: Tue, 25 Sep 2018 15:40:36 +0800
Subject: [PATCH] =?UTF-8?q?=E6=94=B9=E8=BF=9Bgfpool?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 g/os/gfile/gfile.go   |  8 +-------
 g/os/gfpool/gfpool.go | 13 +++++--------
 geg/other/test.go     | 11 ++++++++++-
 3 files changed, 16 insertions(+), 16 deletions(-)

diff --git a/g/os/gfile/gfile.go b/g/os/gfile/gfile.go
index b12528a8a..b42b0bf58 100644
--- a/g/os/gfile/gfile.go
+++ b/g/os/gfile/gfile.go
@@ -87,13 +87,7 @@ func OpenWithFlag(path string, flag int) (*os.File, error) {
 // 判断所给路径文件/文件夹是否存在
 func Exists(path string) bool {
     _, err := os.Stat(path)
-    if err != nil {
-        if os.IsExist(err) {
-            return true
-        }
-        return false
-    }
-    return true
+    return os.IsExist(err)
 }
 
 // 判断所给路径是否为文件夹
diff --git a/g/os/gfpool/gfpool.go b/g/os/gfpool/gfpool.go
index 148babe75..9c6cb9a11 100644
--- a/g/os/gfpool/gfpool.go
+++ b/g/os/gfpool/gfpool.go
@@ -93,14 +93,11 @@ func (p *Pool) File() (*File, error) {
             f.Seek(0, 0)
         }
         if f.flag & os.O_CREATE > 0 {
-            _, err := f.Stat()
-            if err != nil {
-                if !os.IsExist(err) {
-                    if file, err := os.OpenFile(f.path, f.flag, f.perm); err != nil {
-                        return nil, err
-                    } else {
-                        f.File = *file
-                    }
+            if _, err := os.Stat(f.path); os.IsNotExist(err) {
+                if file, err := os.OpenFile(f.path, f.flag, f.perm); err != nil {
+                    return nil, err
+                } else {
+                    f.File = *file
                 }
             }
         }
diff --git a/geg/other/test.go b/geg/other/test.go
index b97dec38d..27da049a8 100644
--- a/geg/other/test.go
+++ b/geg/other/test.go
@@ -1,6 +1,15 @@
 package main
 
-func main() {
+import (
+    "gitee.com/johng/gf/g/os/glog"
+    "time"
+)
 
+func main() {
+    glog.SetPath("/tmp/test-logs")
+    for {
+        glog.Println("1")
+        time.Sleep(time.Second)
+    }
 }