md4c

commit b43ef8e63a9d3c1b1ba33bd66e2611dba8ec5e8b
parent e61a8158cafb8bfad115eacfab296c76d141fe12
Author: Martin Mitas <mity@morous.org>
Date:   Sun, 27 Nov 2016 00:50:24 +0100

md_link_label_eq: Treat new line as an unicode whitespace.

It fixes this:

[Foo
  bar]: /url

[Baz][Foo bar]

Diffstat:
M
md4c/md4c.c
 | 
6
+++---

1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/md4c/md4c.c b/md4c/md4c.c
@@ -1609,7 +1609,7 @@ md_skip_unicode_whitespace(const CHAR* label, OFF off, SZ size)
 
     while(off < size) {
         codepoint = md_decode_unicode(label, off, size, &char_size);
-        if(!ISUNICODEWHITESPACE_(codepoint))
+        if(!ISUNICODEWHITESPACE_(codepoint)  &&  !ISNEWLINE_(label[off]))
             break;
         off += char_size;
     }
@@ -1637,7 +1637,7 @@ md_link_label_eq(const CHAR* a_label, SZ a_size, const CHAR* b_label, SZ b_size)
 
         if(a_off < a_size) {
             a_codepoint = md_decode_unicode(a_label, a_off, a_size, &a_char_size);
-            a_is_whitespace = ISUNICODEWHITESPACE_(a_codepoint);
+            a_is_whitespace = ISUNICODEWHITESPACE_(a_codepoint) || ISNEWLINE_(a_label[a_off]);
         } else {
             /* Treat end of label as a whitespace. */
             a_codepoint = -1;
@@ -1646,7 +1646,7 @@ md_link_label_eq(const CHAR* a_label, SZ a_size, const CHAR* b_label, SZ b_size)
 
         if(b_off < b_size) {
             b_codepoint = md_decode_unicode(b_label, b_off, b_size, &b_char_size);
-            b_is_whitespace = ISUNICODEWHITESPACE_(b_codepoint);
+            b_is_whitespace = ISUNICODEWHITESPACE_(b_codepoint) || ISNEWLINE_(b_label[b_off]);
         } else {
             /* Treat end of label as a whitespace. */
             b_codepoint = -1;