Snippets for abcm2ps 8.14.15 from Fedora s390x

Sourced from https://kojipkgs.fedoraproject.org/packages/abcm2ps/8.14.15/10.fc45/data/logs/s390x/build.log.

• abcparse.c:1614:21: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
   1614 |                 p_n = strchr(all_notes, *p);
        |                     ^
  

• format.c:829:38: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
    829 |                 if (*p == '\0' || (q = strchr(notes_tb, *p)) == NULL) {
        |                                      ^
  

• parse.c:1364:19: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
   1364 |                 q = strchr(note_names, *p);
        |                   ^