comment clarification

[mirror_edk2.git] / ShellPkg / Include / Library / ShellLib.h

diff --git a/ShellPkg/Include/Library/ShellLib.h b/ShellPkg/Include/Library/ShellLib.h
index 64c5647ab3aadd830bb6cf1b37a02b3c70099adb..e08cc884524354fb14a6adf0b4e5ad8c7736eb2c 100644 (file)
--- a/ShellPkg/Include/Library/ShellLib.h
+++ b/ShellPkg/Include/Library/ShellLib.h
@@ -566,7 +566,8 @@ ShellSetPageBreakMode (
   and will process '?' and '*' as such.  the list must be freed with a call to \r
   ShellCloseFileMetaArg().\r
 \r
-  If you are NOT appending to an existing list *ListHead must be NULL.\r
+  If you are NOT appending to an existing list *ListHead must be NULL.  If \r
+  *ListHead is NULL then it must be callee freed.\r
 \r
   @param Arg                    pointer to path string\r
   @param OpenMode               mode to open files with\r