Bin default value for a bool parameter that was defaulted in only one place

Change-Id: Ie5d4339639a034c4be991c9302576a116866b085

sc/inc/dociter.hxx

@@ -293,8 +293,8 @@ class ScQueryCellIterator           // walk through all non-empty cells in an ar
 
 public:
                     ScQueryCellIterator(ScDocument* pDocument, SCTAB nTable,
-                                        const ScQueryParam& aParam, bool bMod = true);
-                                        // for bMod = FALSE the QueryParam has to be filled
+                                        const ScQueryParam& aParam, bool bMod);
+                                        // when !bMod, the QueryParam has to be filled
                                         // (bIsString)
     bool GetFirst();
     bool GetNext();

sc/source/core/tool/interpr1.cxx

@@ -7533,7 +7533,7 @@ void ScInterpreter::ScDBCount()
             // so the source range has to be restricted, like before the introduction
             // of ScDBQueryParamBase.
             p->nCol1 = p->nCol2 = p->mnField;
-            ScQueryCellIterator aCellIter( pDok, nTab, *p);
+            ScQueryCellIterator aCellIter( pDok, nTab, *p, true);
             if ( aCellIter.GetFirst() )
             {
                 do