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authorlgao4 <lgao4@6f19259b-4bc3-4df7-8a09-765794883524>2010-02-27 09:04:11 +0000
committerlgao4 <lgao4@6f19259b-4bc3-4df7-8a09-765794883524>2010-02-27 09:04:11 +0000
commit771ececd1288bb2bee8ea6fee61a1a0220914be5 (patch)
tree8322a497f5fed08816a28ee95c4d143bb49aa23b /MdeModulePkg/Universal/SetupBrowserDxe/Ui.h
parent3978f5d92b31c42c2e6090409d1d83eefdb5face (diff)
downloadedk2-platforms-771ececd1288bb2bee8ea6fee61a1a0220914be5.tar.xz
Add the missing check for NULL pointer before use it.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10116 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg/Universal/SetupBrowserDxe/Ui.h')
-rw-r--r--MdeModulePkg/Universal/SetupBrowserDxe/Ui.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/MdeModulePkg/Universal/SetupBrowserDxe/Ui.h b/MdeModulePkg/Universal/SetupBrowserDxe/Ui.h
index 45fb3eba3e..6b65103714 100644
--- a/MdeModulePkg/Universal/SetupBrowserDxe/Ui.h
+++ b/MdeModulePkg/Universal/SetupBrowserDxe/Ui.h
@@ -623,6 +623,8 @@ ClearLines (
hit, then 2 Unicode character will consume an output storage
space with size of CHAR16 till a NARROW_CHAR is hit.
+ If String is NULL, then ASSERT ().
+
@param String The input string to be counted.
@return Storage space for the input string.