undefect. CWE-407 — 63 sites patched across 27 ecosystems

Authors: russell@unturf.com · brackishbert@gmail.com · foxhop.net · TimeHexOn.com

Patches, unit tests, benchmarks, whitepaper, and outreach briefs.
Public domain — no copyright claimed. Use freely.

test/langtools/tools/javac/varargs/VarargsOverride.java

@@ -0,0 +1,19 @@
+/*
+ * @test /nodynamiccopyright/
+ * @bug 4984022
+ * @summary overriding with method of different arity is prohibited
+ * @author gafter
+ *
+ * @compile  VarargsOverride.java
+ * @compile/ref=VarargsOverride.out -XDrawDiagnostics -Xlint VarargsOverride.java
+ */
+
+package varargs.override;
+
+class A {
+    void f(Object[] o) {}
+}
+
+class B extends A {
+    void f(Object... o) {}
+}