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authorZhang Lubo <lubo.zhang@intel.com>2016-02-01 11:29:57 +0800
committerJiaxin Wu <jiaxin.wu@intel.com>2016-02-03 11:43:19 +0800
commitbec55c33c77253cd71773cca8b4f15b9f99b2b14 (patch)
tree36e61302f505334334c044b4a8505fcac0f50422 /NetworkPkg
parentdd9044b310ae2be2ae989a522979feee86b39cc8 (diff)
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NetworkPkg: Fix suspicious dereference of pointer 'Mode.Ia'
This patch is used to fix suspicious dereference of pointer 'Mode.Ia' before NULL check. Cc: Fu Siyuan <siyuan.fu@intel.com> Cc: Ye Ting <ting.ye@intel.com> Cc: Wu Jiaxin <jiaxin.wu@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Zhang Lubo <lubo.zhang@intel.com> Reviewed-by: Siyuan Fu <siyuan.fu@intel.com> Reviewed-by: Jiaxin Wu <jiaxin.wu@intel.com>
Diffstat (limited to 'NetworkPkg')
-rw-r--r--NetworkPkg/UefiPxeBcDxe/PxeBcDhcp6.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/NetworkPkg/UefiPxeBcDxe/PxeBcDhcp6.c b/NetworkPkg/UefiPxeBcDxe/PxeBcDhcp6.c
index 6d39437252..8003f31491 100644
--- a/NetworkPkg/UefiPxeBcDxe/PxeBcDhcp6.c
+++ b/NetworkPkg/UefiPxeBcDxe/PxeBcDhcp6.c
@@ -2073,7 +2073,7 @@ PxeBcDhcp6Sarr (
return Status;
}
- ASSERT (Mode.Ia->State == Dhcp6Bound);
+ ASSERT ((Mode.Ia != NULL) && (Mode.Ia->State == Dhcp6Bound));
//
// DHCP6 doesn't have an option to specify the router address on the subnet, the only way to get the
// router address in IP6 is the router discovery mechanism (the RS and RA, which only be handled when