checkpatch: trivial fix for trailing statements check

[platform/adaptation/renesas_rcar/renesas_kernel.git] / scripts / checkpatch.pl

diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index 309050f..3e4099a 100755 (executable)
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -2182,8 +2182,10 @@ sub process {
                                # Find out how long the conditional actually is.
                                my @newlines = ($c =~ /\n/gs);
                                my $cond_lines = 1 + $#newlines;
+                               my $stat_real = '';
 
-                               my $stat_real = raw_line($linenr, $cond_lines);
+                               $stat_real = raw_line($linenr, $cond_lines)
+                                                       . "\n" if ($cond_lines);
                                if (defined($stat_real) && $cond_lines > 1) {
                                        $stat_real = "[...]\n$stat_real";
                                }