[Buildroot] [PATCH v2 5/6] support/scripts/pkg-stats: don't buffer whole file searching for infra

[Thomas Perale]

In reply of:
> The file handle can be iterated over directly and each line is used
> exactly once, so the only effect of reading all lines into a list
> first was higher memory use and complexity.
> 
> Signed-off-by: Fiona Klute <fiona.klute at gmx.de>

Applied to 2025.02.x & 2026.02.x. Thanks

> ---
>  support/scripts/pkg-stats | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/support/scripts/pkg-stats b/support/scripts/pkg-stats
> index bbd1e3e6f0..5dcc812e2b 100755
> --- a/support/scripts/pkg-stats
> +++ b/support/scripts/pkg-stats
> @@ -197,8 +197,7 @@ class Package:
>  
>          self.infras = list()
>          with open(self.pkgfile, 'r') as f:
> -            lines = f.readlines()
> -            for line in lines:
> +            for line in f:
>                  match = INFRA_RE.match(line)
>                  if not match:
>                      continue
> -- 
> 2.53.0
> 
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