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[Fix] if condition not found do nothing #169

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Mar 10, 2019
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6 changes: 4 additions & 2 deletions intrinsics/intrinsics.go
Original file line number Diff line number Diff line change
Expand Up @@ -219,8 +219,10 @@ func search(input interface{}, template interface{}, options *ProcessorOptions)
if key == "Condition" {
// This can lead to infinite recursion A -> B; B -> A;
// pass state of the conditions that we're evaluating so we can detect cycles
// in case of cycle, return nil
return condition(key, search(val, template, options), template, options)
// in case of cycle or not found, do nothing
if con := condition(key, search(val, template, options), template, options); con != nil {
return con
}
}

// This is not an intrinsic function, recurse through it normally
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