boyska/circolog
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filtering code cleanup

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This commit is contained in:
boyska 2018-12-26 01:54:30 +01:00
parent 658a4bbb1e
commit 5db7e2f01b
1 changed files with 4 additions and 7 deletions
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9
filtering/filter.go
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@ -48,12 +48,9 @@ func (e *ExprValue) Validate(line map[string]interface{}) bool {
if !ok || val == nil { // errors when evaluating
return false
}
if val.Type() != value.BoolType {
if bv, isBool := val.(value.BoolValue); isBool {
return bv.Val()
}
fmt.Fprintln(os.Stderr, "WARNING: The 'where' expression doesn't return a boolean")
return false
}
if val.Value().(bool) != true {
return false
}
return true
}