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/NameCollision.java

@@ -0,0 +1,14 @@
+/**
+ * @test  /nodynamiccopyright/
+ * @bug 4222327 4785453
+ * @summary Interface names for classes in the same scope should not
+ * cause the compiler to crash.
+ *
+ * @compile/fail/ref=NameCollision.out -XDrawDiagnostics NameCollision.java
+ */
+
+// The test fails if the compiler crashes.
+
+public class NameCollision {
+    class Runnable implements Runnable { } // ERROR
+}