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| author | Andy Whitcroft <apw@shadowen.org> | 2008-10-15 22:02:25 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-10-16 11:21:36 -0700 |
| commit | a1080bf80862c571b5f0a20cb601e24dd90e2026 (patch) | |
| tree | 0aae05e30c0107a6286bce04692c7d17b4f1f632 | |
| parent | dea79cd3dfb4a50e4c3d0dcb7294f6d633b455d1 (diff) | |
| download | linux-a1080bf80862c571b5f0a20cb601e24dd90e2026.tar.bz2 | |
checkpatch: case/default checks should only check changed lines
We should only be checking changes lines for the trailing statement check
on case/default statements.
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>
| -rwxr-xr-x | scripts/checkpatch.pl | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl index 66bcedc0c8b3..457f87460d6e 100755 --- a/scripts/checkpatch.pl +++ b/scripts/checkpatch.pl @@ -1363,14 +1363,6 @@ 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*$| - \s*return\s+ - )/xg) - { - 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 @@ -1986,6 +1978,15 @@ sub process { ERROR("trailing statements should be on next line\n" . $herecurr); } } +# case and default should not have general statements after them + if ($line =~ /^.\s*(?:case\s*.*|default\s*):/g && + $line !~ /\G(?: + (?:\s*{)?(?:\s*$;*)(?:\s*\\)?\s*$| + \s*return\s+ + )/xg) + { + ERROR("trailing statements should be on next line\n" . $herecurr); + } # Check for }<nl>else {, these must be at the same # indent level to be relevant to each other. |