block: remove unused variable in bdrv_commit
authorJeff Cody <jcody@redhat.com>
Thu, 22 Jan 2015 13:03:28 +0000 (08:03 -0500)
committerKevin Wolf <kwolf@redhat.com>
Fri, 23 Jan 2015 17:17:06 +0000 (18:17 +0100)
commita1a11d10abfff6638479b7510ee1df4f737d89d6
tree98d5838a3d42c439c61d1a41929fdb0697c02073
parent564d64bdde8e0a6b732a56fa41670e73b19ee062
block: remove unused variable in bdrv_commit

As Stefan pointed out, the variable 'filename' in bdrv_commit is unused,
despite being maintained in previous patches.

With this patch, get rid of the variable for good.

Signed-off-by: Jeff Cody <jcody@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
block.c