const struct variable *v = NULL;
if (!lex_match_variable (lexer,graph.dict,&v))
{
- lex_error (lexer, _("Variable expected"));
+ lex_error (lexer, _("Syntax error expecting variable name."));
goto error;
}
graph.by_var[0] = v;
else if (lex_match_id (lexer, "FOOTNOTE"))
{
lex_error (lexer, _("%s is not yet implemented."),"FOOTNOTE");
- lex_error (lexer, _("FOOTNOTE is not implemented yet for GRAPH"));
goto error;
}
else if (lex_match_id (lexer, "MISSING"))