commit 01c4330b58909612ac202573da6e1a872b8bb0ad
author Pavel Borzenkov <pavel.borzenkov@gmail.com> Fri Aug 26 17:34:37 2011 +0400
committer Blue Swirl <blauwirbel@gmail.com> Sat Aug 27 15:44:16 2011 +0000
tree 688c70b2e62ce1b99cb42bcdf65a5f6432625992
parent 8733f6093c2b77502e7228503fc22024e51599b8

checkpatch: fix braces {} handling

checkpatch.pl doesn't report warning for if/else statements with missing
'else' braces:

if (something) {
    foo;
} else
    bar;

The patch has been tested using the last 100 commits.

Signed-off-by: Pavel Borzenkov <pavel.borzenkov@gmail.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>

scripts/checkpatch.pl

diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index 3498425..0eba357 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -2532,7 +2532,7 @@
 						$allowed = 1;
 					}
 				}
-				if (!$seen) {
+				if ($seen != ($#chunks + 1)) {
 					WARN("braces {} are necessary for all arms of this statement\n" . $herectx);
 				}
 			}