[LyX/master] Simplify CSS classes for floats.

[Richard Heck]

commit 50c139195083120fb79a215d21cedda516a3451c
Author: Richard Heck <rgh...@lyx.org>
Date:   Sat Jul 30 00:03:35 2016 -0400

    Simplify CSS classes for floats.
    
    Fixes bug #8605 and probably parts of #8755 and #9328.
---
 src/Floating.cpp |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/Floating.cpp b/src/Floating.cpp
index 03bde1f..8309e79 100644
--- a/src/Floating.cpp
+++ b/src/Floating.cpp
@@ -44,7 +44,7 @@ Floating::Floating(string const & type, string const & 
placement,
 string const & Floating::htmlAttrib() const
 {
        if (html_attrib_.empty())
-               html_attrib_ = "class='float " + defaultCSSClass() + "'";
+               html_attrib_ = "class='" + defaultCSSClass() + "'";
        return html_attrib_;
 }