[libvirt] [PATCH 1/2] Fix typo in handling JSON graphics events
Eric Blake
eblake at redhat.com
Tue May 11 15:18:39 UTC 2010
On 05/11/2010 08:36 AM, Daniel P. Berrange wrote:
> A typo in handling graphics events allowed for a potential
> NULL pointer crash if a parameter was not defined
>
> * src/qemu/qemu_monitor_json.c: s/remoteService/localService/
> ---
> src/qemu/qemu_monitor_json.c | 4 ++--
> 1 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/src/qemu/qemu_monitor_json.c b/src/qemu/qemu_monitor_json.c
> index 4a25e98..6d8f328 100644
> --- a/src/qemu/qemu_monitor_json.c
> +++ b/src/qemu/qemu_monitor_json.c
> @@ -646,8 +646,8 @@ static void qemuMonitorJSONHandleGraphics(qemuMonitorPtr mon, virJSONValuePtr da
> return;
> }
> localService = virJSONValueObjectGetString(server, "service");
> - if (!remoteService)
> - remoteService = ""; /* Spice has multiple ports, so this isn't provided */
> + if (!localService)
> + localService = ""; /* Spice has multiple ports, so this isn't provided */
ACK.
--
Eric Blake eblake at redhat.com +1-801-349-2682
Libvirt virtualization library http://libvirt.org
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