parser: use token_expect() instead of token_accept()

If parse_package() finds anything other than an identifier as the
next token, it calls yyerror().  This is exactly what token_expect()
does, so use that instead.

Signed-off-by: Alex Elder <elder@linaro.org>
Message-Id: <20211001232338.769309-15-elder@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

1 files changed, 1 insertions, 3 deletions

diff --git a/parser.c b/parser.c
index 38e58d1..0ec8e97 100644
--- a/parser.c
+++ b/parser.c
@@ -238,9 +238,7 @@ static const char *parse_package()
 {
 	struct token tok;
 
-	if (!token_accept(TOK_ID, &tok))
-		yyerror("expected identifier");
-
+	token_expect(TOK_ID, &tok);
 	token_expect(';', NULL);
 	return tok.str;
 }