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| author | Andy Whitcroft <apw@canonical.com> | 2009-10-26 16:50:13 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-10-29 07:39:31 -0700 |
| commit | cc77cdca5209c1199deb33f3a83df191ac32f4d6 (patch) | |
| tree | 23a1149ca4268d0e743b8e847d83fbda3f929067 /scripts | |
| parent | 9a974fdbe3fbb4b0f6d552579dc79ac237412c61 (diff) | |
| download | lwn-cc77cdca5209c1199deb33f3a83df191ac32f4d6.tar.gz lwn-cc77cdca5209c1199deb33f3a83df191ac32f4d6.zip | |
checkpatch: correctly stop scanning at the bottom of a hunk
We are allowing context scanning checks to apply against the first line of
context outside at the end of the hunk. This can lead to false matches to
patch names leading to various perl warnings. Correctly stop at the
bottom of the hunk.
Signed-off-by: Andy Whitcroft <apw@canonical.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'scripts')
| -rwxr-xr-x | scripts/checkpatch.pl | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl index b43e309c38ff..1eca1e143581 100755 --- a/scripts/checkpatch.pl +++ b/scripts/checkpatch.pl @@ -1234,7 +1234,6 @@ sub process { $linenr++; my $rawline = $rawlines[$linenr - 1]; - my $hunk_line = ($realcnt != 0); #extract the line range in the file after the patch is applied if ($line=~/^\@\@ -\d+(?:,\d+)? \+(\d+)(,(\d+))? \@\@/) { @@ -1274,6 +1273,8 @@ sub process { $realcnt--; } + my $hunk_line = ($realcnt != 0); + #make up the handle for any error we report on this line $prefix = "$filename:$realline: " if ($emacs && $file); $prefix = "$filename:$linenr: " if ($emacs && !$file); |