Messages in this thread |  | | | Subject | Re: [PATCH] checkpatch: add check for whitespace before semicolon at end-of-line | | From | Joe Perches <> | | Date | Wed, 02 May 2012 20:58:27 -0700 |
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On Wed, 2012-05-02 at 20:32 -0700, Eric Nelson wrote: > This tests for a bad habits of mine like this: > > return 0 ; > > Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com> > --- > scripts/checkpatch.pl | 6 ++++++ > 1 files changed, 6 insertions(+), 0 deletions(-) > > diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl > index a3b9782..0e6977e 100755 > --- a/scripts/checkpatch.pl > +++ b/scripts/checkpatch.pl > @@ -3227,6 +3227,12 @@ sub process { > "Statements terminations use 1 semicolon\n" . $herecurr); > } > > +# check for whitespace before semicolon - not allowed at end-of-line > + if ($line =~ /\s+;$/) {
if ($line =~ /\s+;\s*$/) > + WARN("SPACEBEFORE_SEMICOLON",
WARN("SPACING",
> + "Whitespace before semicolon\n" . $herecurr); > + } > +
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