c = n->type == OP_LTRIM_OPT ? 'L' : 'R';
msg (SE, _("Second argument to %cTRIM() must be at least one "
"character in length."), c);
c = n->type == OP_LTRIM_OPT ? 'L' : 'R';
msg (SE, _("Second argument to %cTRIM() must be at least one "
"character in length."), c);