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Initializing map

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Alex Yatskov 2015-10-31 16:58:50 +09:00
parent e9f2aed7cb
commit 09b861ddfb
1 changed files with 4 additions and 0 deletions
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4
file.go
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@ -52,6 +52,10 @@ func (f *file) Property(key, def string) interface{} {
} }
func (f *file) SetProperty(key string, value interface{}) { func (f *file) SetProperty(key string, value interface{}) {
if f.meta == nil {
f.meta = make(map[string]interface{})
}
f.meta[key] = value f.meta[key] = value
} }