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| author | pfg <pfg@FreeBSD.org> | 2016-04-13 21:08:02 +0000 |
|---|---|---|
| committer | pfg <pfg@FreeBSD.org> | 2016-04-13 21:08:02 +0000 |
| commit | 378b205caf1973af41a5bb887820b862bbefa55e (patch) | |
| tree | 8514b64e320ec177cc682e7beb87182f36110d47 /lib/libgssapi/gss_add_cred.c | |
| parent | 4b40a9f9441eb83b76ace9dfa6730674a23d6cb4 (diff) | |
| download | FreeBSD-src-378b205caf1973af41a5bb887820b862bbefa55e.zip FreeBSD-src-378b205caf1973af41a5bb887820b862bbefa55e.tar.gz | |
libgssapi: avoid NULL pointer dereferences.
While here also use NULL instead of zero for pointers.
Found with coccinelle.
MFC after: 1 week
Diffstat (limited to 'lib/libgssapi/gss_add_cred.c')
| -rw-r--r-- | lib/libgssapi/gss_add_cred.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/libgssapi/gss_add_cred.c b/lib/libgssapi/gss_add_cred.c index 4dcca18..34e29b1 100644 --- a/lib/libgssapi/gss_add_cred.c +++ b/lib/libgssapi/gss_add_cred.c @@ -121,7 +121,7 @@ gss_add_cred(OM_uint32 *minor_status, * gss_add_cred for that mechanism, otherwise we copy the mc * to new_cred. */ - target_mc = 0; + target_mc = NULL; if (cred) { SLIST_FOREACH(mc, &cred->gc_mc, gmc_link) { if (gss_oid_equal(mc->gmc_mech_oid, desired_mech)) { @@ -151,7 +151,7 @@ gss_add_cred(OM_uint32 *minor_status, return (major_status); } } else { - mn = 0; + mn = NULL; } m = _gss_find_mech_switch(desired_mech); |
