Refine some code to make code run safely.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10893 6f19259b-4bc3-4df7-8a09-765794883524
2010-09-20 03:20:56 +00:00
parent 1ca79586f4
commit 80448f6c1a
5 changed files with 20 additions and 12 deletions
--- a/OptionRomPkg/UndiRuntimeDxe/Init.c
+++ b/OptionRomPkg/UndiRuntimeDxe/Init.c
@@ -882,7 +882,7 @@ AppendMac2DevPath (

  MacAddrNode.Header.Type       = MESSAGING_DEVICE_PATH;
  MacAddrNode.Header.SubType    = MSG_MAC_ADDR_DP;
-  MacAddrNode.Header.Length[0]  = sizeof (MacAddrNode);
+  MacAddrNode.Header.Length[0]  = (UINT8) sizeof (MacAddrNode);
  MacAddrNode.Header.Length[1]  = 0;

  //