diff --git a/src/markup/engine/PhutilRemarkupEngine.php b/src/markup/engine/PhutilRemarkupEngine.php
index d883154..9a44c2f 100644
--- a/src/markup/engine/PhutilRemarkupEngine.php
+++ b/src/markup/engine/PhutilRemarkupEngine.php
@@ -123,6 +123,7 @@ final class PhutilRemarkupEngine extends PhutilMarkupEngine {
 
     $blocks = $this->splitTextIntoBlocks($text);
 
+    
     $output = array();
     foreach ($blocks as $block) {
       $output[] = $this->markupBlock($block);
@@ -133,15 +134,16 @@ final class PhutilRemarkupEngine extends PhutilMarkupEngine {
     $this->storage = null;
     $metadata = $this->metadata;
 
-
     return array(
       'output'    => $output,
       'storage'   => $map,
       'metadata'  => $metadata,
     );
+    
+    
   }
 
-  private function splitTextIntoBlocks($text, $depth = 0) {
+  public function splitTextIntoBlocks($text, $depth = 0) {
     // Apply basic block and paragraph normalization to the text. NOTE: We don't
     // strip trailing whitespace because it is semantic in some contexts,
     // notably inlined diffs that the author intends to show as a code block.
@@ -164,7 +166,7 @@ final class PhutilRemarkupEngine extends PhutilMarkupEngine {
           $curr_block = array(
             'start' => $cursor,
             'num_lines' => $num_lines,
-            'rule' => $block_rule,
+            'rule' => clone $block_rule,
             'is_empty' => self::isEmptyBlock($text, $cursor, $num_lines),
             'children' => array(),
           );
diff --git a/src/markup/engine/remarkup/blockrule/PhutilRemarkupHeaderBlockRule.php b/src/markup/engine/remarkup/blockrule/PhutilRemarkupHeaderBlockRule.php
index cbcb143..6e91488 100644
--- a/src/markup/engine/remarkup/blockrule/PhutilRemarkupHeaderBlockRule.php
+++ b/src/markup/engine/remarkup/blockrule/PhutilRemarkupHeaderBlockRule.php
@@ -16,13 +16,13 @@ final class PhutilRemarkupHeaderBlockRule extends PhutilRemarkupBlockRule {
       }
     }
 
-    if ($num_lines) {
-      $cursor++;
-      while (isset($lines[$cursor]) && !strlen(trim($lines[$cursor]))) {
-        $num_lines++;
-        $cursor++;
-      }
-    }
+//     if ($num_lines) {
+//       $cursor++;
+//       while (isset($lines[$cursor]) && !strlen(trim($lines[$cursor]))) {
+//         $num_lines++;
+//         $cursor++;
+//       }
+//     }
 
     return $num_lines;
   }