Even Rouault 202420c70a Make qgis_fieldtest all Qt 5.X compatible ...

In https://codereview.qt-project.org/#/c/99815/ implemented in QT 5.5,
doubles are converted to strings using '%.17g', so short decimal values
might be expanded to long strings depending on their values.
https://wiki.qt.io/New_Features_in_Qt_5.7 has a logic to avoid this, but
if we select carefully the double to have both an exact binary and decimal
representation, that can work will all versions.

$ python -c "print('%.17g' % 9.7)"
9.6999999999999993

$ python -c "print('%.17g' % 1.25)"
1.25

2016-05-15 19:44:13 +02:00

..

travis

Make qgis_fieldtest all Qt 5.X compatible

2016-05-15 19:44:13 +02:00