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Avoid warning C4101 with some over-eager MSVC

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<https://ci.libreoffice.org/job/lo_tb_master_win/17664/console>:

> C:/cygwin/home/tdf/lode/jenkins/workspace/lo_tb_master_win/xmloff/source/forms/propertyimport.cxx(189): error C2220: warning treated as error - no 'object' file generated
> C:/cygwin/home/tdf/lode/jenkins/workspace/lo_tb_master_win/xmloff/source/forms/propertyimport.cxx(189): warning C4101: 'dummy': unreferenced local variable

Change-Id: Ic80aee5b9c7af44bf87081492008a6ec30fcfe1c
This commit is contained in:
Stephan Bergmann
2018-05-17 10:09:30 +02:00
parent 3c8b38521a
commit 1c90deaa3f
1 changed files with 1 additions and 0 deletions
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xmloff/source/forms/propertyimport.cxx
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@@ -187,6 +187,7 @@ Any PropertyConversion::convertString( const css::uno::Type& _rExpectedType,
case TYPE_DATE: case TYPE_DATE:
{ {
double dummy; double dummy;
(void) dummy; // avoid warning C4101 with some over-eager MSVC
OSL_ENSURE(std::modf(nValue, &dummy) == 0, OSL_ENSURE(std::modf(nValue, &dummy) == 0,
"PropertyConversion::convertString: a Date value with a fractional part?"); "PropertyConversion::convertString: a Date value with a fractional part?");
aReturn <<= lcl_getDate(nValue); aReturn <<= lcl_getDate(nValue);