diff mbox series

[v4,2/5] checkpatch: don't print the next line if not defined

Message ID 20230314-doc-checkpatch-closes-tag-v4-2-d26d1fa66f9f@tessares.net (mailing list archive)
State New, archived
Headers show
Series docs & checkpatch: allow Closes tags with links | expand

Commit Message

Matthieu Baerts April 3, 2023, 4:23 p.m. UTC 
When checking if "Reported-by" tag is followed by "Link:", there is no
need to print the next line if there is no next line.

While at it, also mention in this case that the "Link:" tag should be
followed by a URL, similar to the next warning.

By doing that, the code is now similar to what is done above when
checking if the Co-developed-by tag is properly used.

Fixes: d7f1d71e5ef6 ("checkpatch: warn when Reported-by: is not followed by Link:")
Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net>
---
v4:
 - Add new patch.
---
 scripts/checkpatch.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index bd44d12965c9..b170fc7ef258 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -3162,7 +3162,7 @@  sub process {
 			if ($sign_off =~ /^reported(?:|-and-tested)-by:$/i) {
 				if (!defined $lines[$linenr]) {
 					WARN("BAD_REPORTED_BY_LINK",
-					     "Reported-by: should be immediately followed by Link: to the report\n" . $herecurr . $rawlines[$linenr] . "\n");
+					     "Reported-by: should be immediately followed by Link: with a URL to the report\n" . $herecurr . "\n");
 				} elsif ($rawlines[$linenr] !~ m{^link:\s*https?://}i) {
 					WARN("BAD_REPORTED_BY_LINK",
 					     "Reported-by: should be immediately followed by Link: with a URL to the report\n" . $herecurr . $rawlines[$linenr] . "\n");