On Mon, Sep 28, 2020 at 07:34:12AM -0400, Paolo Bonzini wrote:
> We need to check if the file exists, not just if it is a non-empty string.
> While an empty $path would have the unfortunate effect that "cat" would
> read from stdin, that is not an issue as you can simply not do that.
>
> Signed-off-by: Paolo Bonzini <pbonzini@xxxxxxxxxx>
> ---
> scripts/runtime.bash | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/scripts/runtime.bash b/scripts/runtime.bash
> index 294e6b1..3121c1f 100644
> --- a/scripts/runtime.bash
> +++ b/scripts/runtime.bash
> @@ -118,7 +118,7 @@ function run()
> for check_param in "${check[@]}"; do
> path=${check_param%%=*}
> value=${check_param#*=}
> - if [ "$path" ] && [ "$(cat $path)" != "$value" ]; then
> + if [ -f "$path" ] && [ "$(cat $path)" != "$value" ]; then
> print_result "SKIP" $testname "" "$path not equal to $value"
> return 2
> fi
> --
> 2.26.2
>
Reviewed-by: Andrew Jones <drjones@xxxxxxxxxx>
