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Re: [Qemu-devel] [PATCH] util/error: Fix leak in error_vprepend()
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From: |
Markus Armbruster |
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Subject: |
Re: [Qemu-devel] [PATCH] util/error: Fix leak in error_vprepend() |
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Date: |
Thu, 20 Apr 2017 18:07:29 +0200 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/25.1 (gnu/linux) |
Max Reitz <address@hidden> writes:
> Signed-off-by: Max Reitz <address@hidden>
> ---
> util/error.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/util/error.c b/util/error.c
> index 9c40b1f458..020b86b9f0 100644
> --- a/util/error.c
> +++ b/util/error.c
> @@ -134,6 +134,7 @@ void error_vprepend(Error **errp, const char *fmt,
> va_list ap)
> newmsg = g_string_new(NULL);
> g_string_vprintf(newmsg, fmt, ap);
> g_string_append(newmsg, (*errp)->msg);
> + g_free((*errp)->msg);
> (*errp)->msg = g_string_free(newmsg, 0);
> }
Applied to error-next, thanks!