Expressions in "del" statements should be marked as accessed.

microsoft · Jul 19, 2019 · 051e32c · 051e32c
1 parent aa5f66e
commit 051e32c
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/server/src/analyzer/typeAnalyzer.ts b/server/src/analyzer/typeAnalyzer.ts
@@ -1139,6 +1139,7 @@ export class TypeAnalyzer extends ParseTreeWalker {
 
     visitDel(node: DelNode) {
         node.expressions.forEach(expr => {
+            this._markExpressionAccessed(expr);
             this._evaluateExpressionForDeletion(expr);
 
             if (expr instanceof NameNode) {