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ENH: stringOps: open OStringStream with fixed precision so floating point numbers get preserved

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mattijs
2011-06-29 09:56:51 +01:00
parent 9fa370f54a
commit 77077a83e5
1 changed files with 4 additions and 0 deletions
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4
src/OpenFOAM/primitives/strings/stringOps/stringOps.C
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@ -328,6 +328,10 @@ Foam::string& Foam::stringOps::inplaceExpand
if (ePtr)
{
OStringStream buf;
// Force floating point numbers to be printed with at least
// some decimal digits.
buf << fixed;
buf.precision(IOstream::defaultPrecision());
if (ePtr->isDict())
{
ePtr->dict().write(buf, false);