QL: fix getArity on PredicateOrBuiltin

This commit is contained in:
Erik Krogh Kristensen
2021-10-15 09:09:54 +02:00
parent 153f8fec0e
commit 74a7945995

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@@ -201,7 +201,7 @@ class PredicateOrBuiltin extends TPredOrBuiltin, AstNode {
Type getReturnType() { none() }
int getArity() { result = count(this.getParameterType(_)) }
int getArity() { result = count(int i | exists(this.getParameterType(i))) }
predicate isPrivate() { none() }
}