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Python: Add default implementation of StateConfigSig::isAdditionalFlowStep/4

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Ed Minnix
2023-07-09 23:54:27 -04:00
parent 43f870e395
commit 3db2644008
1 changed files with 3 additions and 1 deletions
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4
python/ql/lib/semmle/python/dataflow/new/internal/DataFlow.qll
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@@ -131,7 +131,9 @@ signature module StateConfigSig {
* Holds if data may flow from `node1` to `node2` in addition to the normal data-flow steps.
* This step is only applicable in `state1` and updates the flow state to `state2`.
*/
predicate isAdditionalFlowStep(Node node1, FlowState state1, Node node2, FlowState state2);
default predicate isAdditionalFlowStep(Node node1, FlowState state1, Node node2, FlowState state2) {
none()
}
/**
* Holds if an arbitrary number of implicit read steps of content `c` may be