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Fix a magic number.

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This commit is contained in:
John Ralls 2018-09-21 13:00:34 -07:00
parent dd10ac8bc7
commit 6d2ef90313
1 changed files with 2 additions and 1 deletions
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libgnucash/backend/dbi/gnc-dbisqlresult.cpp
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@ -113,6 +113,7 @@ GncDbiSqlResult::IteratorImpl::get_int_at_col(const char* col) const
double double
GncDbiSqlResult::IteratorImpl::get_float_at_col(const char* col) const GncDbiSqlResult::IteratorImpl::get_float_at_col(const char* col) const
{ {
constexpr double float_precision = 1000000.0;
auto type = dbi_result_get_field_type (m_inst->m_dbi_result, col); auto type = dbi_result_get_field_type (m_inst->m_dbi_result, col);
auto attrs = dbi_result_get_field_attribs (m_inst->m_dbi_result, col); auto attrs = dbi_result_get_field_attribs (m_inst->m_dbi_result, col);
if(type != DBI_TYPE_DECIMAL || if(type != DBI_TYPE_DECIMAL ||
@ -121,7 +122,7 @@ GncDbiSqlResult::IteratorImpl::get_float_at_col(const char* col) const
auto locale = gnc_push_locale (LC_NUMERIC, "C"); auto locale = gnc_push_locale (LC_NUMERIC, "C");
auto interim = dbi_result_get_float(m_inst->m_dbi_result, col); auto interim = dbi_result_get_float(m_inst->m_dbi_result, col);
gnc_pop_locale (LC_NUMERIC, locale); gnc_pop_locale (LC_NUMERIC, locale);
double retval = static_cast<double>(round(interim * 1000000.0)) / 1000000.0; double retval = static_cast<double>(round(interim * float_precision)) / float_precision;
return retval; return retval;
} }