Ignore single space around code span - smu - smu - simple markup (Markdown) processor (fork, fixes + features)
  HTML git clone git://git.codemadness.org/smu
   DIR Log
   DIR Files
   DIR Refs
   DIR README
   DIR LICENSE
       ---
   DIR commit 1793559632596f3c8e587553f1d7c87036437fb7
   DIR parent b76e431cc2aaf15e55b0f349cdb5df0f87759cbe
  HTML Author: Karl Bartel <karl42@gmail.com>
       Date:   Sun, 29 Sep 2019 17:36:35 +0200
       
       Ignore single space around code span
       
       According to https://spec.commonmark.org/0.29/#code-spans :
       
       > If the resulting string both begins and ends with a space character,
       but does not consist entirely of space characters, a single space
       character is removed from the front and back. This allows you to include
       code that begins or ends with backtick characters, which must be
       separated by whitespace from the opening or closing backtick strings.
       
       Diffstat:
         M smu.c                               |       8 ++++++++
       
       1 file changed, 8 insertions(+), 0 deletions(-)
       ---
   DIR diff --git a/smu.c b/smu.c
       @@ -506,6 +506,14 @@ dosurround(const char *begin, const char *end, int newblock) {
                        if(!stop || stop < start || stop >= end)
                                continue;
                        fputs(surround[i].before, stdout);
       +
       +                /* Single space at start and end are ignored */
       +                if (*start == ' ' && *(stop - 1) == ' ') {
       +                        start++;
       +                        stop--;
       +                        l++;
       +                }
       +
                        if(surround[i].process)
                                process(start, stop, 0);
                        else