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path: root/xmloff/source/style/xmlbahdl.cxx
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-rw-r--r--xmloff/source/style/xmlbahdl.cxx4
1 files changed, 3 insertions, 1 deletions
diff --git a/xmloff/source/style/xmlbahdl.cxx b/xmloff/source/style/xmlbahdl.cxx
index 6a348b436006..debf07244872 100644
--- a/xmloff/source/style/xmlbahdl.cxx
+++ b/xmloff/source/style/xmlbahdl.cxx
@@ -488,7 +488,9 @@ bool XMLColorPropHdl::exportXML( OUString& rStrExpValue, const Any& rValue, cons
Sequence< double > aHSL;
if( (rValue >>= aHSL) && (aHSL.getLength() == 3) )
{
- aOut.append( "hsl(" + OUString::number(aHSL[0]) + "," + OUString::number(aHSL[1] * 100.0) + "%," + OUString::number(aHSL[2] * 100.0) + "%)" );
+ aOut.append( "hsl(" ).append( OUString::number(aHSL[0]) ).append( "," )
+ .append( OUString::number(aHSL[1] * 100.0) ).append( "%," )
+ .append( OUString::number(aHSL[2] * 100.0) ).append( "%)" );
rStrExpValue = aOut.makeStringAndClear();
bRet = true;