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| author | Andy Whitcroft <apw@shadowen.org> | 2008-07-23 21:29:02 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-24 10:47:25 -0700 |
| commit | e2a763c20b89890d2153551b1af6962b135de4c0 (patch) | |
| tree | 0b25d4eae1929576ce3807f3208b7bb2c37bf7aa /scripts/checkpatch.pl | |
| parent | f4c014c0dede10cc0a8463e748892e738e190699 (diff) | |
| download | lwn-e2a763c20b89890d2153551b1af6962b135de4c0.tar.gz lwn-e2a763c20b89890d2153551b1af6962b135de4c0.zip | |
checkpatch: switch -- report trailing statements on case and default
Report trailing statements on case and default lines.
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>
Diffstat (limited to 'scripts/checkpatch.pl')
| -rwxr-xr-x | scripts/checkpatch.pl | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl index 614999f29aa0..5f71b3050253 100755 --- a/scripts/checkpatch.pl +++ b/scripts/checkpatch.pl @@ -1244,6 +1244,10 @@ sub process { ERROR("switch and case should be at the same indent\n$hereline$err"); } } + if ($line =~ /^.\s*(?:case\s*.*|default\s*):/g && + $line !~ /\G(?:\s*{)?(?:\s*$;*)(?:\s*\\)?\s*$/g) { + ERROR("trailing statements should be on next line\n" . $herecurr); + } # if/while/etc brace do not go on next line, unless defining a do while loop, # or if that brace on the next line is for something else |