Add a merge hook. Handle the situations like:
commit7a1ad19e3d5e0974a287497b54101e3aacce4d63
authorDan Carpenter <error27@gmail.com>
Fri, 17 Oct 2008 21:56:14 +0000 (18 00:56 +0300)
committerDan Carpenter <error27@gmail.com>
Fri, 17 Oct 2008 21:56:14 +0000 (18 00:56 +0300)
treea6fb481a8924cb9fc7b6133a90b1db44ae545c12
parente9048e9b4effa7d96eab7776785ede30de30b17d
Add a merge hook.  Handle the situations like:

down();
if (foo) {
        ....
        up();
        return;
} else
        up();

Signed-off-by: Dan Carpenter <error27@gmail.com>
check_template.c