Java: Don't offer "Unwrap 'else' branch" intention if it might cause unreachable code (IDEA-165428)

java/java-tests/testData/codeInsight/unwrapElseBranch/beforeTry1.java

@@ -0,0 +1,15 @@
+// "Unwrap 'else' branch (changes semantics)" "true"
+
+class T {
+    void f(boolean b) {
+        try {
+            if (b)
+                System.out.println("When true");
+            <caret>else {
+                throw new RuntimeException("Otherwise");
+            }
+        } finally {
+            System.out.println("Finally");
+        }
+    }
+}