Commit 47ca69b8 authored by Tom Rix's avatar Tom Rix Committed by Linus Torvalds
Browse files

checkpatch: add a fixer for missing newline at eof 

Remove the trailing error message from the fixed lines.

Link: https://lkml.kernel.org/r/20201017142546.28988-1-trix@redhat.com


Signed-off-by: default avatarTom Rix <trix@redhat.com>
Acked-by: default avatarJoe Perches <joe@perches.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 7ebe1d17

scripts/checkpatch.pl

+5 −2
Original line number Diff line number Diff line
@@ -3418,8 +3418,11 @@ sub process { 


# check for adding lines without a newline.

		if ($line =~ /^\+/ && defined $lines[$linenr] && $lines[$linenr] =~ /^\\ No newline at end of file/) {

			WARN("MISSING_EOF_NEWLINE",

			     "adding a line without newline at end of file\n" . $herecurr);

			if (WARN("MISSING_EOF_NEWLINE",

			         "adding a line without newline at end of file\n" . $herecurr) &&

			    $fix) {

				fix_delete_line($fixlinenr+1, "No newline at end of file");

			}

		}



# check we are in a valid source file C or perl if not then ignore this hunk