Re: [PATCH virt-viewer 1/2] VirtViewer: Fix memory leaks

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Wed, Sep 10, 2014 at 01:42:13PM -0500, Jonathon Jongsma wrote:
> Don't leak priv->uri or priv->domkey from VirtViewer class
> ---
>  src/virt-viewer.c | 8 ++++++++
>  1 file changed, 8 insertions(+)
> 
> diff --git a/src/virt-viewer.c b/src/virt-viewer.c
> index c03503e..55780af 100644
> --- a/src/virt-viewer.c
> +++ b/src/virt-viewer.c
> @@ -518,6 +518,14 @@ virt_viewer_dispose (GObject *object)
>          virDomainFree(priv->dom);
>      if (priv->conn)
>          virConnectClose(priv->conn);
> +    if (priv->uri) {
> +        g_free(priv->uri);
> +        priv->uri = NULL;
> +    }
> +    if (priv->domkey) {
> +        g_free(priv->domkey);
> +        priv->domkey = NULL;
> +    }

g_free allows for a NULL poiner so there's no check necessary here:

       https://developer.gnome.org/glib/stable/glib-Memory-Allocation.html#g-free

Cheers
 -- Guido

>      G_OBJECT_CLASS(virt_viewer_parent_class)->dispose (object);
>  }
>  
> -- 
> 1.9.3
> 
> _______________________________________________
> virt-tools-list mailing list
> virt-tools-list@xxxxxxxxxx
> https://www.redhat.com/mailman/listinfo/virt-tools-list
> 

_______________________________________________
virt-tools-list mailing list
virt-tools-list@xxxxxxxxxx
https://www.redhat.com/mailman/listinfo/virt-tools-list




[Index of Archives]     [Linux Virtualization]     [KVM Development]     [CentOS Virtualization]     [Netdev]     [Ethernet Bridging]     [Linux Wireless]     [Kernel Newbies]     [Security]     [Linux for Hams]     [Netfilter]     [Bugtraq]     [Yosemite Forum]     [MIPS Linux]     [ARM Linux]     [Linux RAID]     [Linux Admin]     [Samba]     [Video 4 Linux]

  Powered by Linux