Re: [Qemu-devel] [PATCH 03/28] tests: fix leaks in test-io-channel-command

[Greg Kurz]

On Tue,  7 Feb 2017 17:51:46 +0400
Marc-André Lureau <address@hidden> wrote:

> No need for strdup, fix leaks when socat is missing.
> 
> Spotted by ASAN.
> 
> Cc: "Daniel P. Berrange" <address@hidden>
> Signed-off-by: Marc-André Lureau <address@hidden>
> ---

Reviewed-by: Greg Kurz <address@hidden>

>  tests/test-io-channel-command.c | 6 ++----
>  1 file changed, 2 insertions(+), 4 deletions(-)
> 
> diff --git a/tests/test-io-channel-command.c b/tests/test-io-channel-command.c
> index 1d1f461bed..46ce1ff01c 100644
> --- a/tests/test-io-channel-command.c
> +++ b/tests/test-io-channel-command.c
> @@ -29,8 +29,8 @@ static void test_io_channel_command_fifo(bool async)
>  #define TEST_FIFO "tests/test-io-channel-command.fifo"
>      QIOChannel *src, *dst;
>      QIOChannelTest *test;
> -    char *srcfifo = g_strdup_printf("PIPE:%s,wronly", TEST_FIFO);
> -    char *dstfifo = g_strdup_printf("PIPE:%s,rdonly", TEST_FIFO);
> +    const char *srcfifo = "PIPE:" TEST_FIFO ",wronly";
> +    const char *dstfifo = "PIPE:" TEST_FIFO ",rdonly";
>      const char *srcargv[] = {
>          "/bin/socat", "-", srcfifo, NULL,
>      };
> @@ -59,8 +59,6 @@ static void test_io_channel_command_fifo(bool async)
>      object_unref(OBJECT(src));
>      object_unref(OBJECT(dst));
>  
> -    g_free(srcfifo);
> -    g_free(dstfifo);
>      unlink(TEST_FIFO);
>  }
>