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| author | Andy Whitcroft <apw@canonical.com> | 2009-01-15 13:51:06 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-01-15 16:39:38 -0800 |
| commit | 39667782362becd5527e48d6c976a9f9985b95e6 (patch) | |
| tree | 43fbe3e89848a863a857018d8e9e33ce07759bb8 /scripts/checkpatch.pl | |
| parent | 63f17f8973ccdb8260e59ce5b1b4e2b2ee0401f0 (diff) | |
| download | linux-39667782362becd5527e48d6c976a9f9985b95e6.tar.gz linux-39667782362becd5527e48d6c976a9f9985b95e6.tar.bz2 linux-39667782362becd5527e48d6c976a9f9985b95e6.zip | |
checkpatch: if should not continue a preceeding brace
We should not be continuing a braced section with an if, for example:
if (...) {
} if (...) {
}
Detect this and suggest adding a newline.
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/checkpatch.pl')
| -rwxr-xr-x | scripts/checkpatch.pl | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl index 696196e194f5..5ea55e330c24 100755 --- a/scripts/checkpatch.pl +++ b/scripts/checkpatch.pl @@ -2108,6 +2108,11 @@ sub process { ERROR("trailing statements should be on next line\n" . $herecurr); } } +# if should not continue a brace + if ($line =~ /}\s*if\b/) { + 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(?: |