Commit d2e248e7 authored Jan 23, 2014 by Joe Perches Committed by Linus Torvalds Jan 23, 2014

checkpatch: warn only on "space before semicolon" at end of line



The "space before a non-naked semicolon" test has unwanted output when
used in "for ( ;; )" loops.

Make the test work only on end-of-line statement termination semicolons.

Signed-off-by: Joe Perches <joe@perches.com>
Cc: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent 8c5fcd24

scripts/checkpatch.pl

+1 −1

Original line number	Diff line number	Diff line
		@@ -3121,7 +3121,7 @@ sub process {
		}

		# check for whitespace before a non-naked semicolon
		if ($line =~ /^\+.*\S\s+;/) {
		if ($line =~ /^\+.\S\s+;\s$/) {
		if (WARN("SPACING",
		"space prohibited before semicolon\n" . $herecurr) &&
		$fix) {