[PATCH 1/1] test/hash: fix error log output

[Stephen Hemminger]

On Tue, 12 Sep 2023 19:52:39 +0800
Min Zhou <zhoumin at loongson.cn> wrote:

> diff --git a/app/test/test_hash_readwrite.c
> b/app/test/test_hash_readwrite.c index 74ca13912f..4997a01249 100644
> --- a/app/test/test_hash_readwrite.c
> +++ b/app/test/test_hash_readwrite.c
> @@ -162,7 +162,7 @@ init_params(int use_ext, int use_htm, int rw_lf,
> int use_jhash) 
>  	handle = rte_hash_create(&hash_params);
>  	if (handle == NULL) {
> -		printf("hash creation failed");
> +		printf("hash creation failed\n");

Errors should be writen to stderr, not stdout?
It looks like the hash test doesn't do that anywhere though.