diff options
Diffstat (limited to 'scripts')
| -rwxr-xr-x | scripts/checkpatch.pl | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl index b0096a4460..dde3f5f9d9 100755 --- a/scripts/checkpatch.pl +++ b/scripts/checkpatch.pl @@ -1320,6 +1320,16 @@ sub process { my $herevet = "$here\n" . cat_vet($rawline) . "\n"; ERROR("DOS line endings\n" . $herevet); + } elsif ($realfile =~ /^docs\/.+\.txt/ || + $realfile =~ /^docs\/.+\.md/) { + if ($rawline =~ /^\+\s+$/ && $rawline !~ /^\+ {4}$/) { + # TODO: properly check we're in a code block + # (surrounding text is 4-column aligned) + my $herevet = "$here\n" . cat_vet($rawline) . "\n"; + ERROR("code blocks in documentation should have " . + "empty lines with exactly 4 columns of " . + "whitespace\n" . $herevet); + } } elsif ($rawline =~ /^\+.*\S\s+$/ || $rawline =~ /^\+\s+$/) { my $herevet = "$here\n" . cat_vet($rawline) . "\n"; ERROR("trailing whitespace\n" . $herevet); |