FYI, found by inspection, >From a823652ce27628bbccd09f7614a7508641b4f004 Mon Sep 17 00:00:00 2001 From: Jim Meyering <meyer...@redhat.com> Date: Sat, 21 Nov 2009 13:49:54 +0100 Subject: [PATCH] diffseq: remove useless assignment to "best"
* lib/diffseq.h (diag) [USE_HEURISTIC]: Remove useless "best = 0" assignment. At that point "best" is already guaranteed to be zero. --- ChangeLog | 6 ++++++ lib/diffseq.h | 1 - 2 files changed, 6 insertions(+), 1 deletions(-) diff --git a/ChangeLog b/ChangeLog index 5000d19..47a3697 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +2009-11-21 Jim Meyering <meyer...@redhat.com> + + diffseq: remove useless assignment to "best" + * lib/diffseq.h (diag) [USE_HEURISTIC]: Remove useless "best = 0" + assignment. At that point "best" is already guaranteed to be zero. + 2009-11-20 Eric Blake <e...@byu.net> build: mention ftp redirector in release announcements diff --git a/lib/diffseq.h b/lib/diffseq.h index add2fed..509dac8 100644 --- a/lib/diffseq.h +++ b/lib/diffseq.h @@ -299,7 +299,6 @@ diag (OFFSET xoff, OFFSET xlim, OFFSET yoff, OFFSET ylim, bool find_minimal, return; } - best = 0; for (d = bmax; d >= bmin; d -= 2) { OFFSET dd = d - bmid; -- 1.6.5.3.433.g11067