[LyX/master] set defaults for float_placement and float_alignment

[Juergen Spitzmueller]

commit 199fb4b93487cd0d58d52b950d87e756a5494059
Author: Juergen Spitzmueller <spitz at lyx.org>
Date:   Sat Sep 5 08:09:02 2020 +0200

    set defaults for float_placement and float_alignment
---
 src/BufferParams.cpp |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/src/BufferParams.cpp b/src/BufferParams.cpp
index 6e0d9f9..b5ae2d4 100644
--- a/src/BufferParams.cpp
+++ b/src/BufferParams.cpp
@@ -449,6 +449,8 @@ BufferParams::BufferParams()
 	listings_params = string();
 	pagestyle = "default";
 	tablestyle = "default";
+	float_alignment = "class";
+	float_placement = "class";
 	suppress_date = false;
 	justification = true;
 	// no color is the default (white)