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-rw-r--r--MdePkg/Library/UefiLib/Console.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/MdePkg/Library/UefiLib/Console.c b/MdePkg/Library/UefiLib/Console.c
index ef4419bbb7..110b19029f 100644
--- a/MdePkg/Library/UefiLib/Console.c
+++ b/MdePkg/Library/UefiLib/Console.c
@@ -244,6 +244,8 @@ GetGlyphWidth (
}
/**
+ Computes the display length of a Null-terminated Unicode String.
+
This function computes and returns the display length of
the Null-terminated Unicode string specified by String.
If String is NULL, then 0 is returned.