From: Jim Meyering <meyering@redhat.com>
Date: Mon, 31 Aug 2009 15:05:46 +0000 (+0200)
Subject: maint: dd: remove unnecessary initialization
X-Git-Tag: v7.6~46
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=e579a697b213109ac846696ba6a2de743e9d30f9;p=thirdparty%2Fcoreutils.git

maint: dd: remove unnecessary initialization

* src/dd.c (skip): Remove set-but-never-used variable, soffset.
---

diff --git a/src/dd.c b/src/dd.c
index d2f566eace..04665f98f8 100644
--- a/src/dd.c
+++ b/src/dd.c
@@ -1315,14 +1315,13 @@ skip (int fdesc, char const *file, uintmax_t records, size_t blocksize,
   else
     {
       int lseek_errno = errno;
-      off_t soffset;
 
       /* The seek request may have failed above if it was too big
          (> device size, > max file size, etc.)
          Or it may not have been done at all (> OFF_T_MAX).
          Therefore try to seek to the end of the file,
          to avoid redundant reading.  */
-      if ((soffset = skip_via_lseek (file, fdesc, 0, SEEK_END)) >= 0)
+      if ((skip_via_lseek (file, fdesc, 0, SEEK_END)) >= 0)
         {
           /* File is seekable, and we're at the end of it, and
              size <= OFF_T_MAX. So there's no point using read to advance.  */