From bbca5bb3bbacd2bb8c85cfe54293b8c4da29dbf9 Mon Sep 17 00:00:00 2001
From: John MacFarlane <jgm@berkeley.edu>
Date: Wed, 14 Sep 2016 15:47:51 +0200
Subject: Allow tabs after setext header line.

See jgm/commonmark.js#109
---
 src/scanners.re | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/scanners.re')

diff --git a/src/scanners.re b/src/scanners.re
index 7ecf358..77d30cd 100644
--- a/src/scanners.re
+++ b/src/scanners.re
@@ -263,8 +263,8 @@ bufsize_t _scan_setext_heading_line(const unsigned char *p)
 {
   const unsigned char *marker = NULL;
 /*!re2c
-  [=]+ [ ]* [\r\n] { return 1; }
-  [-]+ [ ]* [\r\n] { return 2; }
+  [=]+ [ \t]* [\r\n] { return 1; }
+  [-]+ [ \t]* [\r\n] { return 2; }
   .? { return 0; }
 */
 }
-- 
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