From 89198a9e5d4e599a25a839c4d193f834bcd8c617 Mon Sep 17 00:00:00 2001 From: Denys Vlasenko Date: Thu, 13 Dec 2018 21:31:29 +0100 Subject: [PATCH] bc: simplify bc_lex_whitespace() function old new delta bc_lex_whitespace 52 41 -11 Signed-off-by: Denys Vlasenko --- miscutils/bc.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/miscutils/bc.c b/miscutils/bc.c index a271a2040..5938e54ab 100644 --- a/miscutils/bc.c +++ b/miscutils/bc.c @@ -2790,9 +2790,13 @@ static void bc_lex_lineComment(BcLex *l) static void bc_lex_whitespace(BcLex *l) { - char c; l->t.t = BC_LEX_WHITESPACE; - for (c = l->buf[l->i]; c != '\n' && isspace(c); c = l->buf[++l->i]); + for (;;) { + char c = l->buf[l->i]; + if (c == '\n' || !isspace(c)) + break; + l->i++; + } } static BC_STATUS zbc_lex_number(BcLex *l, char start) -- 2.25.1