Fix docstring for LesanaDecimal

1 files changed, 4 insertions, 1 deletions

diff --git a/lesana/types.py b/lesana/types.py
index bfd8612..101e957 100644
--- a/lesana/types.py
+++ b/lesana/types.py
@@ -181,7 +181,10 @@ class LesanaFloat(LesanaType):
 
 class LesanaDecimal(LesanaType):
     """
-    A floating point number
+    A fixed point number
+
+    Because of a limitation of the yaml format, these should be stored
+    quoted as a string, to avoid being loaded back as floats.
     """
     name = "decimal"