diff options
Diffstat (limited to 'scripts/checkpatch.pl')
| -rwxr-xr-x | scripts/checkpatch.pl | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl index 1d5b09dd577a..6f2ce0cafe6f 100755 --- a/scripts/checkpatch.pl +++ b/scripts/checkpatch.pl @@ -2069,6 +2069,7 @@ sub process { my $is_patch = 0; my $in_header_lines = $file ? 0 : 1; my $in_commit_log = 0; #Scanning lines before patch + my $has_commit_log = 0; #Encountered lines before patch my $commit_log_possible_stack_dump = 0; my $commit_log_long_line = 0; my $commit_log_has_diff = 0; @@ -2566,6 +2567,7 @@ sub process { $rawline =~ /^(commit\b|from\b|[\w-]+:).*$/i)) { $in_header_lines = 0; $in_commit_log = 1; + $has_commit_log = 1; } # Check if there is UTF-8 in a commit log when a mail header has explicitly @@ -6055,7 +6057,7 @@ sub process { ERROR("NOT_UNIFIED_DIFF", "Does not appear to be a unified-diff format patch\n"); } - if ($is_patch && $filename ne '-' && $chk_signoff && $signoff == 0) { + if ($is_patch && $has_commit_log && $chk_signoff && $signoff == 0) { ERROR("MISSING_SIGN_OFF", "Missing Signed-off-by: line(s)\n"); } |