coverity#1242604 attempt to silence Untrusted loop bound

Change-Id: I034fa25671cce8ba215d7b8b88f0dff5b26d40cb

coverity#1242604 attempt to silence Untrusted loop bound
Change-Id: I034fa25671cce8ba215d7b8b88f0dff5b26d40cb
a4e01070 · Caolán McNamara · cf63ebe0 · a4e01070
Kaydet (Commit) a4e01070 authored Eki 17, 2014 tarafından Caolán McNamara
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Showing with 4 additions and 2 deletions

zformat.cxx svl/source/numbers/zformat.cxx +4 -2

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--- a/svl/source/numbers/zformat.cxx
+++ b/svl/source/numbers/zformat.cxx
@@ -528,8 +528,10 @@ void ImpSvNumFor::SaveNewCurrencyMap( SvStream& rStream ) const
 void ImpSvNumFor::LoadNewCurrencyMap( SvStream& rStream )
 {
    sal_uInt16 nCnt;
-    rStream.ReadUInt16( nCnt );
-    for ( sal_uInt16 j=0; j<nCnt; j++ )
+    rStream.ReadUInt16(nCnt);
+    if (!nCnt)
+        return;
+    for (sal_uInt16 j=0; j < nCnt; ++j)
    {
        sal_uInt16 nPos;
        short nType;