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checkpatch: fix up comment checks search to scan the entire block 

We are not counting the lines in the block correctly which causes the
comment scan to stop prematurly and thus miss comments which end at the
end of the block.  Fix this up.

Signed-off-by: Andy Whitcroft <apw@shadowen.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Andy Whitcroft 2008-10-15 22:02:19 -07:00 committed by Linus Torvalds
parent 636d140a80
commit 01fa91471e
1 changed files with 8 additions and 3 deletions
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11
scripts/checkpatch.pl
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@ -1029,9 +1029,14 @@ sub process {
# edge is a close comment then we must be in a comment
# at context start.
my $edge;
for (my $ln = $linenr + 1; $ln < ($linenr + $realcnt); $ln++) {
next if ($line =~ /^-/);
($edge) = ($rawlines[$ln - 1] =~ m@(/\*|\*/)@);
my $cnt = $realcnt;
for (my $ln = $linenr + 1; $cnt > 0; $ln++) {
next if (defined $rawlines[$ln - 1] &&
$rawlines[$ln - 1] =~ /^-/);
$cnt--;
#print "RAW<$rawlines[$ln - 1]>\n";
($edge) = (defined $rawlines[$ln - 1] &&
$rawlines[$ln - 1] =~ m@(/\*|\*/)@);
last if (defined $edge);
}
if (defined $edge && $edge eq '*/') {