From 2bfe68f6f9fdd34588b8dde73c1a4e96c5a54b7d Mon Sep 17 00:00:00 2001
From: "Rafael G. Martins" <rafael@rafaelmartins.eng.br>
Date: Sat, 5 Mar 2016 19:35:16 +0100
Subject: content-parser: convert -- and --- to &ndash and &mdash

---
 src/content-parser.c | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'src')

diff --git a/src/content-parser.c b/src/content-parser.c
index 7e2310f..f5e3aec 100644
--- a/src/content-parser.c
+++ b/src/content-parser.c
@@ -361,6 +361,21 @@ blogc_content_parse_inline(const char *src)
                 }
                 break;
 
+            case '-':
+                if (state != LINK_CLOSED)
+                    break;
+                if (current < (src_len - 1) && src[current + 1] == '-') {
+                    if (current < (src_len - 2) && src[current + 2] == '-') {
+                        sb_string_append(rv, "&ndash;");
+                        current += 2;
+                    }
+                    else {
+                        sb_string_append(rv, "&mdash;");
+                        current += 1;
+                    }
+                }
+                break;
+
             case '&':
                 if (state == LINK_CLOSED)
                     sb_string_append(rv, "&amp;");
-- 
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