C#: Update cs/useless-assignment-to-local to take AssignOperationDefinitions into account.

michaelnebel · michaelnebel · commit 04efeb50fd59 · 2026-03-11T16:21:44.000+01:00
diff --git a/csharp/ql/src/Dead Code/DeadStoreOfLocal.ql b/csharp/ql/src/Dead Code/DeadStoreOfLocal.ql
@@ -84,6 +84,8 @@ class RelevantDefinition extends AssignableDefinition {
       )
     or
     this instanceof AssignableDefinitions::PatternDefinition
+    or
+    this instanceof AssignableDefinitions::AssignOperationDefinition
   }
 
   /** Holds if this assignment may be live. */

Original file line number	Diff line number	Diff line change
`@@ -84,6 +84,8 @@ class RelevantDefinition extends AssignableDefinition {`
`84`	`84`	`)`
`85`	`85`	`or`
`86`	`86`	`this instanceof AssignableDefinitions::PatternDefinition`
	`87`	`+ or`
	`88`	`+ this instanceof AssignableDefinitions::AssignOperationDefinition`
`87`	`89`	`}`
`88`	`90`
`89`	`91`	`/** Holds if this assignment may be live. */`