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| author | Thomas Gardner <tmg@fastmail.com> | 2016-01-25 15:54:39 +1000 |
|---|---|---|
| committer | Jonathan Corbet <corbet@lwn.net> | 2016-01-25 12:36:28 -0700 |
| commit | 32fd52d56b3d223c567e17727f30cd6286f8f716 (patch) | |
| tree | 944c06ec773c95f9bb66456e3ae4f6407ea3b16c /Documentation/CodingStyle | |
| parent | 6ac9937c976443743962cfe7b6893163adadbda5 (diff) | |
| download | op-kernel-dev-32fd52d56b3d223c567e17727f30cd6286f8f716.zip op-kernel-dev-32fd52d56b3d223c567e17727f30cd6286f8f716.tar.gz | |
Documentation/CodingStyle: add space before parenthesis in example macro
Signed-off-by: Thomas Gardner <tmg@fastmail.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Diffstat (limited to 'Documentation/CodingStyle')
| -rw-r--r-- | Documentation/CodingStyle | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/CodingStyle b/Documentation/CodingStyle index db65377..9a70ddd 100644 --- a/Documentation/CodingStyle +++ b/Documentation/CodingStyle @@ -640,7 +640,7 @@ Things to avoid when using macros: do { \ if (blah(x) < 0) \ return -EBUGGERED; \ - } while(0) + } while (0) is a _very_ bad idea. It looks like a function call but exits the "calling" function; don't break the internal parsers of those who will read the code. |
