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Code Issues Releases Activity

close fs only when fs open without error

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panic when close nil filesystem
This commit is contained in:
Ying Zou 2018-11-28 08:55:20 +08:00
parent b0e2bbce2a
commit a5a2471f2c
1 changed files with 1 additions and 1 deletions
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2
template.go
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@ -186,13 +186,13 @@ func BuildTemplate(dir string, files ...string) error {
var err error var err error
fs := beeTemplateFS() fs := beeTemplateFS()
f, err := fs.Open(dir) f, err := fs.Open(dir)
defer f.Close()
if err != nil { if err != nil {
if os.IsNotExist(err) { if os.IsNotExist(err) {
return nil return nil
} }
return errors.New("dir open err") return errors.New("dir open err")
} }
defer f.Close()
beeTemplates, ok := beeViewPathTemplates[dir] beeTemplates, ok := beeViewPathTemplates[dir]
if !ok { if !ok {