Re: [PATCH 1/1] perf build: Address stray '\' before # that is warned about since grep 3.8

[Namhyung Kim]

On Wed, 25 Oct 2023 08:23:05 -0300, Arnaldo Carvalho de Melo wrote:
> To address this grep 3.8 warning:
> 
>   grep: warning: stray \ before #
> 
> We needed to remove the '' around the grep expression and keep the \
> before # so that it is escaped by the $(shell grep ...) and thus doesn't
> get to grep.
> 
> [...]

Applied to perf-tools-next, thanks!