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Date: Fri, 11 Jul 2014 19:09:30 -0700 From: Joe Perches <joe@...ches.com> To: Greg KH <gregkh@...uxfoundation.org>, Andrew Morton <akpm@...ux-foundation.org> Cc: devel@...verdev.osuosl.org, kernel-janitors <kernel-janitors@...r.kernel.org>, kernelnewbies@...nelnewbies.org, LKML <linux-kernel@...r.kernel.org>, Dan Carpenter <dan.carpenter@...cle.com> Subject: [PATCH] checkpatch: Remove unnecessary + after {8,8} There's a useless "+" use that needs to be removed as perl 5.20 emits a "Useless use of greediness modifier '+'" message each time it's hit. Reported-by: Greg KH <gregkh@...uxfoundation.org> Signed-off-by: Joe Perches <joe@...ches.com> --- On Fri, 2014-07-11 at 19:05 -0700, Greg KH wrote: > Ok, with linux-next I get the same thing: Thanks Greg. scripts/checkpatch.pl | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl index d5ac001..370a974 100755 --- a/scripts/checkpatch.pl +++ b/scripts/checkpatch.pl @@ -2376,7 +2376,7 @@ sub process { "please, no space before tabs\n" . $herevet) && $fix) { while ($fixed[$fixlinenr] =~ - s/(^\+.*) {8,8}+\t/$1\t\t/) {} + s/(^\+.*) {8,8}\t/$1\t\t/) {} while ($fixed[$fixlinenr] =~ s/(^\+.*) +\t/$1\t/) {} } -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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