Paul Eggert wrote: > Thanks for checking; I installed that combination of patches and am > marking this as done.
Sorry, I have discovered a bug in your improvement, and fix it.
From 178a154fbea555275f02f0b883be0c04d60ecd37 Mon Sep 17 00:00:00 2001 From: Norihiro Tanaka <[email protected]> Date: Thu, 1 May 2014 11:34:36 +0900 Subject: [PATCH] grep: fix the bug in previous patch. * src/dfasearch.c (EGexecute): Do it. --- src/dfasearch.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/dfasearch.c b/src/dfasearch.c index 5ad6c9d..6d27489 100644 --- a/src/dfasearch.c +++ b/src/dfasearch.c @@ -257,9 +257,9 @@ EGexecute (char const *buf, size_t size, size_t *match_size, end = ((exact_kwset_match || !dfafast || MAX (16, match - beg) < (match - prev_beg) >> 2) ? match - : (buflim - prev_beg) >> 2 <= match - beg + : (buflim - prev_beg) >> 2 <= MAX (16, match - beg) ? buflim - : prev_beg + 4 * (match - beg)); + : prev_beg + 4 * MAX (16, match - beg)); end = memchr (end, eol, buflim - end); end = end ? end + 1 : buflim; -- 1.9.2
