lexer: Make lex_error_expecting() easier to use.

[pspp] / src / language / data-io / trim.c

diff --git a/src/language/data-io/trim.c b/src/language/data-io/trim.c
index 68a2b5ed9c1ef28c8963cccfcdac0b364bf1b04b..c2697a26acfaa13de58c0b1949eef4c065dfb9f4 100644 (file)
--- a/src/language/data-io/trim.c
+++ b/src/language/data-io/trim.c
@@ -111,7 +111,7 @@ parse_dict_rename (struct lexer *lexer, struct dictionary *dict)
        goto done;
       if (!lex_match (lexer, T_EQUALS))
        {
-          lex_error_expecting (lexer, "`='", NULL_SENTINEL);
+          lex_error_expecting (lexer, "`='");
          goto done;
        }
       if (!parse_DATA_LIST_vars (lexer, dict, &new_names, &nn,