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/lambda/methodReference/MethodRefStuck.java

@@ -0,0 +1,22 @@
+/*
+ * @test /nodynamiccopyright/
+ * @bug 8210483
+ * @summary AssertionError in DeferredAttr at setOverloadKind caused by JDK-8203679
+ * @compile/fail/ref=MethodRefStuck.out -XDrawDiagnostics MethodRefStuck.java
+ */
+
+import java.util.Optional;
+import java.util.stream.Stream;
+
+public abstract class MethodRefStuck {
+  public static void main(Stream<String> xs, Optional<String> x) {
+    xs.map(
+        c -> {
+          return new I(x.map(c::equals));
+        });
+  }
+
+  static class I {
+    I(boolean i) {}
+  }
+}