preserve comments: invert if with comment after then branch

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

@@ -0,0 +1,10 @@
+// "Invert 'if' condition" "true"
+public class C {
+   public boolean isAcceptable(Object element) {
+       if (element == null) {
+           return false;//c1
+       }
+       System.out.println();
+       return false;
+    }
+}