Add check for DevicePathNode.

Signed-off-by: Liming Gao <liming.gao@intel.com> Reviewed-by: Eric Dong <eric.dong@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13690 6f19259b-4bc3-4df7-8a09-765794883524
2012-08-29 05:10:30 +00:00 · 2012-08-29 05:10:30 +00:00 · 4dbb98ab16
parent 611db14afc
commit 4dbb98ab16
1 changed files with 1 additions and 0 deletions
--- a/SecurityPkg/Library/DxeTpmMeasureBootLib/DxeTpmMeasureBootLib.c
+++ b/SecurityPkg/Library/DxeTpmMeasureBootLib/DxeTpmMeasureBootLib.c
@ -770,6 +770,7 @@ DxeTpmMeasureBootHandler (
    // Find the gpt partion on the given devicepath
    //
    DevicePathNode = OrigDevicePathNode;
+    ASSERT (DevicePathNode != NULL);
    while (!IsDevicePathEnd (DevicePathNode)) {
      //
      // Find the Gpt partition