From 274a76323cb9998df0c1a4dc5b1820d70e0a1886 Mon Sep 17 00:00:00 2001 From: Benjamin Peterson Date: Sun, 18 Sep 2016 23:41:11 -0700 Subject: [PATCH] properly handle the single null-byte file (closes #24022) --- Parser/tokenizer.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Parser/tokenizer.c b/Parser/tokenizer.c index 7e4a300a6f98..4fdbad939341 100644 --- a/Parser/tokenizer.c +++ b/Parser/tokenizer.c @@ -951,7 +951,7 @@ tok_nextc(register struct tok_state *tok) else { tok->done = E_OK; tok->inp = strchr(tok->buf, '\0'); - done = tok->inp[-1] == '\n'; + done = tok->inp == tok->buf || tok->inp[-1] == '\n'; } } else { -- 2.47.3