Updated test

src/MdToHtmlTest.hs

@@ -138,7 +138,7 @@ integrationTests =
       check_equal "Integration 3" "<h1>Hello</h1><p>World</p>" (convert "# Hello\nWorld"),
       check_equal "Integration 4" "<p>a b</p>" (convert "a\nb"),
       check_equal "Integration 5" "<h1>Hello</h1>" (convert "# Hello\n"),
-      check_equal "Integration 6" "<p>First line<br>Second line</p>" (convert "First line  \nSecond line"),
+      check_equal "Integration 6" "<p>First line<br />Second line</p>" (convert "First line  \nSecond line"),
       check_equal
         "Integration 7"
         "<h1>Sample Markdown</h1><p>This is some basic, sample markdown.</p><h2>Second \