Thanks, Eric. This patch is

Reviewed-by: Caio Marcelo de Oliveira Filho <caio.olive...@intel.com>


On Thu, Aug 23, 2018 at 03:23:55PM +0100, Eric Engestrom wrote:
> It doesn't happen anywhere right now, but a caller could say it doesn't
> want the source, only its size, and in that case we would just leak that
> memory.
> Let's only actually allocate it when the caller wants it and will take
> ownership of that memory.
> 
> Suggested-by: Caio Marcelo de Oliveira Filho <caio.olive...@intel.com>
> Signed-off-by: Eric Engestrom <eric.engest...@intel.com>
> ---
>  tests/util/piglit-shader-test.c | 9 ++++-----
>  1 file changed, 4 insertions(+), 5 deletions(-)
> 
> diff --git a/tests/util/piglit-shader-test.c b/tests/util/piglit-shader-test.c
> index 4802983e56d1037be079..f11ee8ab5383080ae090 100644
> --- a/tests/util/piglit-shader-test.c
> +++ b/tests/util/piglit-shader-test.c
> @@ -101,7 +101,6 @@ piglit_load_source_from_shader_test(const char *filename,
>                                   unsigned *output_source_size)
>  {
>       char group_name[4096];
> -     char *source = NULL;
>       unsigned text_size;
>       char *line = NULL;
>       char *first_line = NULL;
> @@ -142,11 +141,11 @@ piglit_load_source_from_shader_test(const char 
> *filename,
>       }
>  
>       text_size = line - first_line + 1;
> -     source = malloc(sizeof(char*) * text_size);
> -     snprintf(source, line - first_line + 1, "%s", first_line);
>  
> -     if (output_source)
> -             *output_source = source;
> +     if (output_source) {
> +             *output_source = malloc(sizeof(char*) * text_size);
> +             snprintf(*output_source, line - first_line + 1, "%s", 
> first_line);
> +     }
>  
>       if (output_source_size)
>               *output_source_size = text_size;
> -- 
> Cheers,
>   Eric
> 
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