tdf#50846 - Wrong type of function GetLastUsedRow

Changed the type of the function GetLastUsedRow from int to long
in order to avoid overflows.

Change-Id: Ia0d789611f732eecdfdbe557b751dbead5748c45
Reviewed-on: https://gerrit.libreoffice.org/79586
Tested-by: Jenkins
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>

wizards/source/depot/Internet.xba

@@ -172,17 +172,17 @@ Sub UpdateValue(ByVal sName As String, fDate As Double, fValue As Double )
 Dim oSheet As Object
 Dim iColumn As Long
 Dim iRow As Long
-Dim i as Integer
+Dim i as Long
 Dim oCell As Object
 Dim LastDate as Date
 Dim bLeaveLoop as Boolean
-Dim RemoveCount as Integer
+Dim RemoveCount as Long
-Dim iLastRow as Integer
+Dim iLastRow as Long
-Dim iLastLinkRow as Integer
+Dim iLastLinkRow as Long
 Dim dDate as Date
 Dim CurDate as Date
 Dim oLinkSheet as Object
-Dim StartIndex as Integer
+Dim StartIndex as Long
 Dim iCellValue as Long
 	' Insert Sheet with Company - Chart
 	sName = CheckNewSheetname(oSheets, sName)

wizards/source/tools/Misc.xba

@@ -642,7 +642,7 @@ Dim i as Integer
 End Function
 
 
-Function GetLastUsedRow(oSheet as Object) as Integer
+Function GetLastUsedRow(oSheet as Object) as Long
 Dim oCell As Object
 Dim oCursor As Object
 Dim aAddress As Variant