From f412fc9ffa67888a772c6b8c6a96ebad8a47a373 Mon Sep 17 00:00:00 2001
From: Peter Krempa <pkrempa@redhat.com>
Date: Tue, 1 Jul 2014 16:54:11 +0200
Subject: [PATCH] storage: gluster: Fix header reader function

Advance the right pointer to actually append to the buffer. We were
lucky that all reads were completed in one try.
---
 src/storage/storage_backend_gluster.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/storage/storage_backend_gluster.c b/src/storage/storage_backend_gluster.c
index cab23b06f5..1a2b4ec5a3 100644
--- a/src/storage/storage_backend_gluster.c
+++ b/src/storage/storage_backend_gluster.c
@@ -173,7 +173,7 @@ virStorageBackendGlusterReadHeader(glfs_fd_t *fd,
         }
         if (r == 0)
             return nread;
-        buf += r;
+        s += r;
         maxlen -= r;
         nread += r;
     }
-- 
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