Add check for DevicePathNode.

[mirror_edk2.git] / SecurityPkg / Library / DxeTpmMeasureBootLib / DxeTpmMeasureBootLib.c

diff --git a/SecurityPkg/Library/DxeTpmMeasureBootLib/DxeTpmMeasureBootLib.c b/SecurityPkg/Library/DxeTpmMeasureBootLib/DxeTpmMeasureBootLib.c
index a55296098840859ed0dde205ff524a1fee1b0490..300a15fe6b6f9db17381879a559ee73c31c912f9 100644 (file)
--- 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\r
     //\r
     DevicePathNode = OrigDevicePathNode;\r
+    ASSERT (DevicePathNode != NULL);\r
     while (!IsDevicePathEnd (DevicePathNode)) {\r
       //\r
       // Find the Gpt partition\r