Fix VS 2005 compatibility issue

[mirror_edk2.git] / EdkNt32Pkg / Dxe / WinNtThunk / Bus / WinNtBusDriver / WinNtBusDriver.c

diff --git a/EdkNt32Pkg/Dxe/WinNtThunk/Bus/WinNtBusDriver/WinNtBusDriver.c b/EdkNt32Pkg/Dxe/WinNtThunk/Bus/WinNtBusDriver/WinNtBusDriver.c
index 73a345a4316518ad236749acffe122bc33b44d1b..d591151c141a3cafeff58b63fa10b1d0b6a2f611 100644 (file)
--- a/EdkNt32Pkg/Dxe/WinNtThunk/Bus/WinNtBusDriver/WinNtBusDriver.c
+++ b/EdkNt32Pkg/Dxe/WinNtThunk/Bus/WinNtBusDriver/WinNtBusDriver.c
@@ -462,7 +462,7 @@ Returns:
 \r
         WinNtDevice->ControllerNameTable = NULL;\r
 \r
-        WinNtThunk->SPrintf (ComponentName, L"%s", WinNtDevice->WinNtIo.EnvString);\r
+        WinNtThunk->SPrintf (ComponentName, sizeof (ComponentName), L"%s", WinNtDevice->WinNtIo.EnvString);\r
 \r
         WinNtDevice->DevicePath = WinNtBusCreateDevicePath (\r
                                     ParentDevicePath,\r