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make sure nEnd is after nBegin

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Change-Id: Ic3cf41b21755c5f1e795ed3acb97ff83512b7613
This commit is contained in:
David Tardon
2014-04-19 18:49:48 +02:00
parent 7ea7ae1699
commit 45a11701ff
1 changed files with 2 additions and 2 deletions
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4
sw/source/filter/ww8/ww8par5.cxx
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@@ -2529,7 +2529,7 @@ void SwWW8ImplReader::Read_SubF_Ruby( WW8ReadFieldParams& rReadParam)
sal_Int32 nEnd = sPart.indexOf(')'); sal_Int32 nEnd = sPart.indexOf(')');
if ((nBegin != -1) && if ((nBegin != -1) &&
(nEnd != -1)) (nEnd != -1) && (nBegin < nEnd))
{ {
sRuby = sPart.copy(nBegin+1,nEnd-nBegin-1); sRuby = sPart.copy(nBegin+1,nEnd-nBegin-1);
} }
@@ -2542,7 +2542,7 @@ void SwWW8ImplReader::Read_SubF_Ruby( WW8ReadFieldParams& rReadParam)
} }
nEnd = sPart.lastIndexOf(')'); nEnd = sPart.lastIndexOf(')');
} }
if ((nBegin != -1) && (nEnd != -1)) if ((nBegin != -1) && (nEnd != -1) && (nBegin < nEnd))
{ {
sText = sPart.copy(nBegin+1,nEnd-nBegin-1); sText = sPart.copy(nBegin+1,nEnd-nBegin-1);
} }