strip trailing whitespace from links also if theres no title - 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 0b13fa5e1a5eac764db9bbbdff3199aefe1b43e2
   DIR parent 84c908fb6f3609c25ea60c57c7009490c3c77044
  HTML Author: Hiltjo Posthuma <hiltjo@codemadness.org>
       Date:   Tue, 11 May 2021 01:48:10 +0200
       
       strip trailing whitespace from links also if theres no title
       
       same as the discount and lowdown Markdown processor
       
       Diffstat:
         M smu.c                               |       3 ++-
       
       1 file changed, 2 insertions(+), 1 deletion(-)
       ---
   DIR diff --git a/smu.c b/smu.c
       @@ -301,7 +301,8 @@ dolink(const char *begin, const char *end, int newblock) {
                        }
                }
                else {
       -                linkend = q;
       +                /* strip trailing whitespace */
       +                for(linkend = q; linkend > link && isspace(*(linkend - 1)); linkend--);
                }
        
                /* Links can be given in angular brackets */