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author | Jeremy Allison <jra@samba.org> | 2006-06-28 00:01:28 +0000 |
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committer | Gerald (Jerry) Carter <jerry@samba.org> | 2007-10-10 11:19:01 -0500 |
commit | 9cbfaf62a3c4bb7d2e594e412449506ab0af4063 (patch) | |
tree | da6b791a7d8862691446c796ec66b3e15369a95f /source/nmbd | |
parent | c65ebeb02810fb4039555c55779ec62a4a8de564 (diff) | |
download | samba-9cbfaf62a3c4bb7d2e594e412449506ab0af4063.tar.gz samba-9cbfaf62a3c4bb7d2e594e412449506ab0af4063.tar.xz samba-9cbfaf62a3c4bb7d2e594e412449506ab0af4063.zip |
r16576: Fix Klocwork #2015. Possible null deref.
Jeremy.
Diffstat (limited to 'source/nmbd')
-rw-r--r-- | source/nmbd/nmbd.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/source/nmbd/nmbd.c b/source/nmbd/nmbd.c index 9c8f99df252..26495d25c13 100644 --- a/source/nmbd/nmbd.c +++ b/source/nmbd/nmbd.c @@ -173,6 +173,11 @@ static BOOL reload_interfaces(time_t t) for (n=iface_count() - 1; n >= 0; n--) { struct interface *iface = get_interface(n); + if (!iface) { + DEBUG(2,("reload_interfaces: failed to get interface %d\n", n)); + continue; + } + /* * We don't want to add a loopback interface, in case * someone has added 127.0.0.1 for smbd, nmbd needs to |