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| author | Denil Vira <denil@cumulusnetworks.com> | 2015-07-23 06:52:16 -0700 |
|---|---|---|
| committer | Paul Jakma <paul@quagga.net> | 2015-09-24 15:26:44 +0100 |
| commit | 4fdb5f401eb277fa54d80e99d241bd9b03895a6a (patch) | |
| tree | 9048bb26214861b9bef418c7d5bee5f213bf5d6f | |
| parent | a9d4cb33faa6af622240190a80f41c4672374925 (diff) | |
| download | quagga-4fdb5f401eb277fa54d80e99d241bd9b03895a6a.tar.bz2 quagga-4fdb5f401eb277fa54d80e99d241bd9b03895a6a.tar.xz | |
lib: Fix Free Pointer dereference in lib/filter.c
Coverity Scan ID 23056. access is accessed after free in access_list_delete
Signed-off-by: Denil Vira <denil@cumulusnetworks.com>
| -rw-r--r-- | lib/filter.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/filter.c b/lib/filter.c index 96605c7d..a4729414 100644 --- a/lib/filter.c +++ b/lib/filter.c @@ -493,13 +493,13 @@ access_list_filter_delete (struct access_list *access, struct filter *filter) filter_free (filter); - /* If access_list becomes empty delete it from access_master. */ - if (access_list_empty (access)) - access_list_delete (access); - /* Run hook function. */ if (master->delete_hook) (*master->delete_hook) (access); + + /* If access_list becomes empty delete it from access_master. */ + if (access_list_empty (access)) + access_list_delete (access); } /* |