lexer: Use error helper functions in more situations.

[pspp] / src / language / expressions / parse.c

diff --git a/src/language/expressions/parse.c b/src/language/expressions/parse.c
index 32c2e6152917f721f2a50fc1d569720e8ad9386b..1bdec1884774be6ef597ae7a3762048264d67368 100644 (file)
--- a/src/language/expressions/parse.c
+++ b/src/language/expressions/parse.c
@@ -1268,7 +1268,7 @@ parse_function (struct lexer *lexer, struct expression *e)
           break;
         else if (!lex_match (lexer, T_COMMA))
           {
-            lex_error_expecting (lexer, ",", ")", NULL_SENTINEL);
+            lex_error_expecting (lexer, "`,'", "`)'", NULL_SENTINEL);
             goto fail;
           }
       }