checkpatch: yet another commit id improvement
Using \b isn't good enough to isolate what appears to be a commit id in
a commit message.
Make sure there is a space or a quote like character after a continuous
run of hexadecimal characters that could be a commit id.
Link: http://lkml.kernel.org/r/fdd22b47463a21c21132edbb8aa35e372950a1e6.1468869915.git.joe@perches.com
Signed-off-by: Joe Perches <joe@perches.com>
Cc: "Zhuo, Qiuxu" <qiuxu.zhuo@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index 7927300..7a28775 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -2459,9 +2459,9 @@
# Check for git id commit length and improperly formed commit descriptions
if ($in_commit_log && !$commit_log_possible_stack_dump &&
- $line !~ /^\s*(?:Link|Patchwork|http|BugLink):/i &&
+ $line !~ /^\s*(?:Link|Patchwork|http|https|BugLink):/i &&
($line =~ /\bcommit\s+[0-9a-f]{5,}\b/i ||
- ($line =~ /\b[0-9a-f]{12,40}\b/i &&
+ ($line =~ /(?:\s|^)[0-9a-f]{12,40}(?:[\s"'\(\[]|$)/i &&
$line !~ /[\<\[][0-9a-f]{12,40}[\>\]]/i &&
$line !~ /\bfixes:\s*[0-9a-f]{12,40}/i))) {
my $init_char = "c";