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Merge pull request #121 from hashicorp/filter-skip-nil-item

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Skip nil items during filtering
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James Nugent 2016-09-02 11:32:56 -05:00 committed by GitHub
commit 9edfb078e1
1 changed files with 1 additions and 1 deletions
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hcl/ast/ast.go
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@ -56,7 +56,7 @@ func (o *ObjectList) Filter(keys ...string) *ObjectList {
var result ObjectList var result ObjectList
for _, item := range o.Items { for _, item := range o.Items {
// If there aren't enough keys, then ignore this // If there aren't enough keys, then ignore this
if len(item.Keys) < len(keys) { if item == nil || len(item.Keys) < len(keys) {
continue continue
} }