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changeset 12330:de232f8c8d7f

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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.
author Jim Meyering <meyering@redhat.com>
date Sat, 21 Nov 2009 13:49:54 +0100
parents 1d8d8b72ddd8
children dfb465b19291
files ChangeLog lib/diffseq.h
diffstat 2 files changed, 6 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2009-11-21  Jim Meyering  <meyering@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  <ebb9@byu.net>
 
 	build: mention ftp redirector in release announcements
--- a/lib/diffseq.h
+++ b/lib/diffseq.h
@@ -299,7 +299,6 @@
 	      return;
 	    }
 
-	  best = 0;
 	  for (d = bmax; d >= bmin; d -= 2)
 	    {
 	      OFFSET dd = d - bmid;