Python: delete dead code. thanks QL-for-QL

erik-krogh · erik-krogh · commit 468a879c1f5e · 2022-11-17T22:12:51.000+01:00
diff --git a/python/ql/lib/semmle/python/frameworks/PEP249.qll b/python/ql/lib/semmle/python/frameworks/PEP249.qll
@@ -111,14 +111,6 @@ module PEP249 {
     private class CursorCall extends InstanceSource, DataFlow::CallCfgNode {
       CursorCall() { this.getFunction() = methodRef() }
     }
-
-    /** Gets a reference to a result of calling the `cursor` method on a database connection. */
-    private DataFlow::TypeTrackingNode methodResult(DataFlow::TypeTracker t) {
-      t.start() and
-      result.asCfgNode().(CallNode).getFunction() = methodRef().asCfgNode()
-      or
-      exists(DataFlow::TypeTracker t2 | result = methodResult(t2).track(t2, t))
-    }
   }
 
   /**

Original file line number	Diff line number	Diff line change
`@@ -111,14 +111,6 @@ module PEP249 {`
`111`	`111`	`private class CursorCall extends InstanceSource, DataFlow::CallCfgNode {`
`112`	`112`	`CursorCall() { this.getFunction() = methodRef() }`
`113`	`113`	`}`
`114`		`-`
`115`		- /** Gets a reference to a result of calling the `cursor` method on a database connection. */
`116`		`- private DataFlow::TypeTrackingNode methodResult(DataFlow::TypeTracker t) {`
`117`		`- t.start() and`
`118`		`- result.asCfgNode().(CallNode).getFunction() = methodRef().asCfgNode()`
`119`		`- or`
`120`		`- exists(DataFlow::TypeTracker t2 \| result = methodResult(t2).track(t2, t))`
`121`		`- }`
`122`	`114`	`}`
`123`	`115`
`124`	`116`	`/**`