From: Ben Pfaff <blp@cs.stanford.edu>
Date: Sat, 18 Mar 2023 20:55:40 +0000 (-0700)
Subject: lexer: Get rid of useless code in lex_get_error().
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=77085f969d6ee5e63b9d28c93cfe5cabf428d45e;p=pspp

lexer: Get rid of useless code in lex_get_error().

This function ellipsized the syntax and then didn't do anything with the
result.
---

diff --git a/src/language/lexer/lexer.c b/src/language/lexer/lexer.c
index d22985c7e5..03f57ee48e 100644
--- a/src/language/lexer/lexer.c
+++ b/src/language/lexer/lexer.c
@@ -2095,10 +2095,6 @@ lex_source_msg_valist (struct lex_source *src, enum msg_class class,
 static void
 lex_get_error (struct lex_source *src, const struct lex_token *token)
 {
-  char syntax[64];
-  str_ellipsize (ss_buffer (&src->buffer[token->token_pos], token->token_len),
-                 syntax, sizeof syntax);
-
   struct string s = DS_EMPTY_INITIALIZER;
   ds_put_cstr (&s, token->token.string.string);