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26
wordsmith/utility/defclose.go
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26
wordsmith/utility/defclose.go
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// Copyright 2016 Documize Inc. <legal@documize.com>. All rights reserved.
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//
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// This software (Documize Community Edition) is licensed under
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// GNU AGPL v3 http://www.gnu.org/licenses/agpl-3.0.en.html
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//
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// You can operate outside the AGPL restrictions by purchasing
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// Documize Enterprise Edition and obtaining a commercial license
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// by contacting <sales@documize.com>.
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//
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// https://documize.com
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package utility
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import "io"
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import "github.com/documize/community/wordsmith/log"
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// Close is a convenience function to close an io.Closer, usually in a defer.
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func Close(f interface{}) {
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if f != nil {
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if ff, ok := f.(io.Closer); ok {
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if ff != io.Closer(nil) {
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log.IfErr(ff.Close())
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}
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}
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}
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}
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