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authorMax Reitz <mreitz@redhat.com>2016-06-15 17:36:29 +0200
committerMax Reitz <mreitz@redhat.com>2016-07-13 13:41:38 +0200
commitbcf23482ae00e040dbef46c44ff914bf788a0937 (patch)
tree6ca5be38c08aa069ffa041112b28071a162747ec /qemu-img.c
parent35fedb7b0e5766fc62a2c0bdce023b50dc5e3ffc (diff)
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qemu-img: Use strerror() for generic resize error
Emitting the plain error number is not very helpful. Use strerror() instead. Signed-off-by: Max Reitz <mreitz@redhat.com> Message-id: 20160615153630.2116-2-mreitz@redhat.com Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Max Reitz <mreitz@redhat.com>
Diffstat (limited to 'qemu-img.c')
-rw-r--r--qemu-img.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/qemu-img.c b/qemu-img.c
index 969edce..2e40e1f 100644
--- a/qemu-img.c
+++ b/qemu-img.c
@@ -3283,7 +3283,7 @@ static int img_resize(int argc, char **argv)
error_report("Image is read-only");
break;
default:
- error_report("Error resizing image (%d)", -ret);
+ error_report("Error resizing image: %s", strerror(-ret));
break;
}
out: