invert if: don't include single rBrace in block

found by property testing

java/java-tests/testData/codeInsight/invertIfCondition/afterUnreachable.java

@@ -0,0 +1,20 @@
+// "Invert 'if' condition" "true"
+class A {
+  void foo(boolean b, String[] entries) {
+    {
+      try {
+        String filePath = "";
+        for (String entry : entries) {
+          final String rootPath = "";
+            if (!b) {
+            }
+            else {
+                break;
+            }
+        }
+      }
+      finally {
+      }
+    }
+  }
+}

java/java-tests/testData/codeInsight/invertIfCondition/beforeUnreachable.java

@@ -0,0 +1,18 @@
+// "Invert 'if' condition" "true"
+class A {
+  void foo(boolean b, String[] entries) {
+    {
+      try {
+        String filePath = "";
+        for (String entry : entries) {
+          final String rootPath = "";
+          i<caret>f (b) {
+            break;
+          }
+        }
+      }
+      finally {
+      }
+    }
+  }
+}