From 00cc7127e58adeeba4485fab901215b6df6184f6 Mon Sep 17 00:00:00 2001
From: Michael Forney <mforney@mforney.org>
Date: Sat, 10 Dec 2016 23:37:57 -0800
Subject: [PATCH] Remove unused nread variable

---
 bzip2.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/bzip2.c b/bzip2.c
index 6de9d1d..1dd5424 100644
--- a/bzip2.c
+++ b/bzip2.c
@@ -554,7 +554,7 @@ static
 Bool testStream ( FILE *zStream )
 {
    BZFILE* bzf = NULL;
-   Int32   bzerr, bzerr_dummy, ret, nread, streamNo, i;
+   Int32   bzerr, bzerr_dummy, ret, streamNo, i;
    UChar   obuf[5000];
    UChar   unused[BZ_MAX_UNUSED];
    Int32   nUnused;
@@ -577,7 +577,7 @@ Bool testStream ( FILE *zStream )
       streamNo++;
 
       while (bzerr == BZ_OK) {
-         nread = BZ2_bzRead ( &bzerr, bzf, obuf, 5000 );
+         BZ2_bzRead ( &bzerr, bzf, obuf, 5000 );
          if (bzerr == BZ_DATA_ERROR_MAGIC) goto errhandler;
       }
       if (bzerr != BZ_STREAM_END) goto errhandler;
-- 
2.11.0