| commit | e5c2c3073c6fd12da86b499569d16b236126a270 | |
| author | Dan Carpenter <error27@gmail.com> | |
| Sat, 20 Sep 2008 07:08:45 +0000 (20 10:08 +0300) | ||
| committer | Dan Carpenter <error27@gmail.com> | |
| Sat, 20 Sep 2008 07:08:45 +0000 (20 10:08 +0300) | ||
| tree | 13261f1c34b50800c9b106775a3043929ac6a955 | treesnapshot (tar.gz zip) |
| parent | ba750441b74c4cb69484565da703c2b87a172dd1 | commitdiff |
What happens before is that parameters would get assigned in one path but
not in others. nonnull + notfound => undefined. That led to false
positives. Now nonnull + notfound => nonnull.
But I set all the undefined local variables to undefined to begin with so
this doesn't affect them. Also setting it to undefined will catch more
bugs so it seems like an obvious thing to do.
Signed-off-by: Dan Carpenter <error27@gmail.com>
not in others. nonnull + notfound => undefined. That led to false
positives. Now nonnull + notfound => nonnull.
But I set all the undefined local variables to undefined to begin with so
this doesn't affect them. Also setting it to undefined will catch more
bugs so it seems like an obvious thing to do.
Signed-off-by: Dan Carpenter <error27@gmail.com>
| check_null_deref.c | diffblobblamehistory |