gnucash stable: Fix test-gnc-euro failure.

[John Ralls]

Updated	 via  https://github.com/Gnucash/gnucash/commit/bba49a6d (commit)
	from  https://github.com/Gnucash/gnucash/commit/b3bf11c8 (commit)



commit bba49a6d09ddc004daccadaa14361187f8c66e37
Author: John Ralls <jralls at ceridwen.us>
Date:   Fri May 19 20:14:58 2023 -0500

    Fix test-gnc-euro failure.
    
    Fixing the pow[] array required also adjusting the number of
    denominator digits when converting doubles to gnc_numerics.

diff --git a/libgnucash/engine/gnc-numeric.cpp b/libgnucash/engine/gnc-numeric.cpp
index 7ab1ed2063..163776a449 100644
--- a/libgnucash/engine/gnc-numeric.cpp
+++ b/libgnucash/engine/gnc-numeric.cpp
@@ -79,7 +79,7 @@ GncNumeric::GncNumeric(GncRational rr)
 
 GncNumeric::GncNumeric(double d) : m_num(0), m_den(1)
 {
-    static uint64_t max_leg_value{INT64_C(1000000000000000000)};
+    static uint64_t max_leg_value{INT64_C(100000000000000000)};
     if (std::isnan(d) || fabs(d) > max_leg_value)
     {
         std::ostringstream msg;
@@ -91,7 +91,7 @@ GncNumeric::GncNumeric(double d) : m_num(0), m_den(1)
     int64_t den;
     uint8_t den_digits;
     if (logval > 0.0)
-        den_digits = (max_leg_digits + 1) - static_cast<int>(floor(logval) + 1.0);
+        den_digits = (max_leg_digits + 1) - static_cast<int>(floor(logval));
     else
         den_digits = max_leg_digits;
     den = powten(den_digits);



Summary of changes:
 libgnucash/engine/gnc-numeric.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)