update the usage help text on variable statistic information.

[mirror_edk2.git] / MdeModulePkg / Application / VariableInfo / VariableInfo.inf

diff --git a/MdeModulePkg/Application/VariableInfo/VariableInfo.inf b/MdeModulePkg/Application/VariableInfo/VariableInfo.inf
index f963db57190b800a966d53e2bffd6b7aeba8c19f..7cadb231edd27131ac1836accdbf9873f7ca586c 100644 (file)
--- a/MdeModulePkg/Application/VariableInfo/VariableInfo.inf
+++ b/MdeModulePkg/Application/VariableInfo/VariableInfo.inf
@@ -2,7 +2,9 @@
 #  Sample UEFI Application Reference Module.\r
 #  This is a shell application that will display statistical information about variable\r
 #  usage.\r
-# \r
+#  Note that if Variable Dxe driver doesn't enable the feature by setting PcdVariableCollectStatistics\r
+#  as TRUE, The application will not display variable statistical information.\r
+#\r
 #  Copyright (c) 2007 - 2008, Intel Corporation.\r
 #  All rights reserved. This program and the accompanying materials\r
 #  are licensed and made available under the terms and conditions of the BSD License\r