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Python: Minor refactoring

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This commit is contained in:
Rasmus Wriedt Larsen
2020-08-25 12:50:41 +02:00
parent 0439b83c60
commit 238e0845aa
1 changed files with 1 additions and 6 deletions
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7
python/ql/src/experimental/dataflow/internal/TaintTrackingPrivate.qll
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@@ -41,12 +41,7 @@ predicate localAdditionalTaintStep(DataFlow::Node nodeFrom, DataFlow::Node nodeT
*/
predicate concatStep(DataFlow::CfgNode nodeFrom, DataFlow::CfgNode nodeTo) {
exists(BinaryExprNode add | add = nodeTo.getNode() |
add.getOp() instanceof Add and
(
add.getLeft() = nodeFrom.getNode()
or
add.getRight() = nodeFrom.getNode()
)
add.getOp() instanceof Add and add.getAnOperand() = nodeFrom.getNode()
)
}