Remove final newline in empty document

remarkjs · Jun 22, 2015 · 2256a7a · 2256a7a
1 parent 92636d4
commit 2256a7a
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/lib/compilers.js b/lib/compilers.js
@@ -256,14 +256,17 @@ function all(parent) {
  */
 function root(node) {
     var self = this;
+    var result;
 
     self.definitions = [];
     self.footnotes = [];
 
     visit(node, 'definition', addDefinition, self);
     visit(node, 'footnoteDefinition', addFootnoteDefinition, self);
 
-    return self.all(node).join('\n') + '\n' + self.generateFootnotes();
+    result = self.all(node).join('\n');
+
+    return (result ? result + '\n' : '') + self.generateFootnotes();
 }
 
 /**