coverity#704257 Logically dead code

since

commit 4939fe96
Date:   Tue Jan 29 14:23:27 2008 +0000
    INTEGRATION: CWS dr58_SRC680 (1.32.188); FILE MERGED
    2007/10/25 10:41:26 dr 1.32.188.1: #i81396# do not hide rows with default height

Change-Id: Id185ae2ee37d1db8aaab493f7fc6a81d93424182

sc/source/filter/excel/colrowst.cxx

@@ -132,9 +132,6 @@ void XclImpColRowSettings::SetHeight( SCROW nScRow, sal_uInt16 nHeight )
     ::set_flag(nFlagVal, EXC_COLROW_USED);
     ::set_flag(nFlagVal, EXC_COLROW_DEFAULT, bDefHeight);
 
-    if (!bDefHeight && nRawHeight == 0)
-        maHiddenRows.insert_back(nScRow, nScRow+1, true);
-
     maRowFlags.insert_back(nScRow, nScRow+1, nFlagVal);
 
     if (nScRow > mnLastScRow)