[Bug fortran/79597] New: Incomplete error message "Expecting %

[roland.illig at gmx dot de]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79597

            Bug ID: 79597
           Summary: Incomplete error message "Expecting %<END INTERFACE
                    OPERATOR"
           Product: gcc
           Version: 7.0.1
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
          Assignee: unassigned at gcc dot gnu.org
          Reporter: roland.illig at gmx dot de
  Target Milestone: ---

fortran/interface.c:

              m = MATCH_ERROR;
              if (strcmp(s2, "none") == 0)
                gfc_error ("Expecting %<END INTERFACE OPERATOR (%s)%> "
                           "at %C, ", s1);

There is a trailing comma. In the corresponding "else" clause, there is a
complete sentence. One of these is probably wrong.