fix issue #149: operated on ScalarFloat cannot be dumped.0.15.32

Thanks for reporting

I "fixed" this by making the operators return a normal (bare) float, as the preservation is
mostly there for round-trips without operations.

Contrary to ScalarInt you cannot as easily preserve the style, and that needs a lot more testing,
and probably much smarter code (i.e. 1.23e4 *= 10 should probably give 1.23e5 and not 12.3e4).

*If this change makes things work again without your explicit convert to bare float, please
**Close** this issue.*

1 files changed, 5 insertions, 0 deletions

diff --git a/README.rst b/README.rst
index a4ed52f..7cd8333 100644
--- a/README.rst
+++ b/README.rst
@@ -35,6 +35,11 @@ ChangeLog
 
 .. should insert NEXT: at the beginning of line for next key
 
+0.15.32 (2017-08-21):
+  - allow setting ``yaml.default_flow_style = None`` (default: ``False``) for
+    for ``typ='rt'``.
+  - fix for issue 149: multiplications on ``ScalarFloat`` now return ``float``
+
 0.15.31 (2017-08-15):
   - fix Comment dumping