diff options
Diffstat (limited to 'Parser/tokenizer.c')
| -rw-r--r-- | Parser/tokenizer.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/Parser/tokenizer.c b/Parser/tokenizer.c index 7c25450..baed65d 100644 --- a/Parser/tokenizer.c +++ b/Parser/tokenizer.c @@ -209,6 +209,7 @@ tok_nextc(tok) tok->lineno++; if (buf == NULL) { free(tok->buf); + tok->buf = NULL; free(new); tok->done = E_NOMEM; return EOF; @@ -309,10 +310,8 @@ tok_backup(tok, c) register int c; { if (c != EOF) { - if (--tok->cur < tok->buf) { - fprintf(stderr, "tok_backup: begin of buffer\n"); - abort(); - } + if (--tok->cur < tok->buf) + fatal("tok_backup: begin of buffer"); if (*tok->cur != c) *tok->cur = c; } |