@@ -48,7 +48,10 @@ module PathInjectionConfig implements DataFlow::ConfigSig {
 
   predicate isAdditionalFlowStep(DataFlow::Node node1, DataFlow::Node node2) { none() }
 
-  predicate isBarrier(DataFlow::Node node) { none() }
+  predicate isBarrier(DataFlow::Node node) {
+    // TODO: add barriers
+    none()
+  }
 }
 
 module PathInjectionFlow = DataFlow::Global<PathInjectionConfig>;
Original file line number	Diff line number	Diff line change
`@@ -48,7 +48,10 @@ module PathInjectionConfig implements DataFlow::ConfigSig {`
`48`	`48`
`49`	`49`	`predicate isAdditionalFlowStep(DataFlow::Node node1, DataFlow::Node node2) { none() }`
`50`	`50`
`51`		`- predicate isBarrier(DataFlow::Node node) { none() }`
	`51`	`+ predicate isBarrier(DataFlow::Node node) {`
	`52`	`+ // TODO: add barriers`
	`53`	`+ none()`
	`54`	`+ }`
`52`	`55`	`}`
`53`	`56`
`54`	`57`	`module PathInjectionFlow = DataFlow::Global<PathInjectionConfig>;`