change it so titles don't require the exact amount bytes/columns of - and = - smu - smu - simple markup (Markdown) processor (fork, fixes + features)
 (HTM) git clone git://git.codemadness.org/smu
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       ---
 (DIR) commit d58759a6f00ab596d7238a22b07395e2d186ec19
 (DIR) parent 0c366f57600669cba8cff413d080f58304073a3f
 (HTM) Author: Hiltjo Posthuma <hiltjo@codemadness.org>
       Date:   Tue, 11 May 2021 17:59:27 +0200
       
       change it so titles don't require the exact amount bytes/columns of - and =
       
       This would be a bit unintuitive too when using unicode or multiwidth/column
       characters in titles.
       
       Diffstat:
         M smu.c                               |       2 +-
       
       1 file changed, 1 insertion(+), 1 deletion(-)
       ---
 (DIR) diff --git a/smu.c b/smu.c
       @@ -605,7 +605,7 @@ dounderline(const char *begin, const char *end, int newblock)
                for (i = 0; i < LENGTH(underline); i++) {
                        for (j = 0; p + j != end && p[j] != '\n' && p[j] == underline[i].search[0]; j++)
                                ;
       -                if (j >= l) {
       +                if (j > 0) {
                                fputs(underline[i].before, stdout);
                                if (underline[i].process)
                                        process(begin, begin + l, 0);