From 2f6b4cce4019c9c82666692e4d86ca8076bc0641 Mon Sep 17 00:00:00 2001
From: Florian Dold <florian.dold@gmail.com>
Date: Mon, 18 Jan 2016 02:07:25 +0100
Subject: Add underline to source code links.

---
 exts/tsref.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/exts/tsref.py b/exts/tsref.py
index b4d2db40..68f94c27 100644
--- a/exts/tsref.py
+++ b/exts/tsref.py
@@ -57,7 +57,7 @@ class LinkingHtmlFormatter(HtmlFormatter):
         cls = self._get_css_class(tok)
         href = tok_getprop(tok, "href")
         if href:
-            value = '<a style="color:inherit" href="%s">%s</a>' % (href, value)
+            value = '<a style="color:inherit;text-decoration:underline" href="%s">%s</a>' % (href, value)
         if cls is None or cls == "":
             return value
         return '<span class="%s">%s</span>' % (cls, value)
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