Work around an incompatibility between paper.cls and how we handle environments. The paper class seems to expect a pair of newlines are the end of the abstract envirnoment, which we do not produce; this has the effect that the abstract runs into the first paragraph in certain cases.

Jurgen, this could also go into branch.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@24965 a592a061-630c-0410-9148-cb99ea01b6c8

lib/layouts/paper.layout

@@ -9,6 +9,8 @@ Columns                 1
 Sides                   1
 SecNumDepth             3
 TocDepth                3
+DefaultStyle            Standard
+
 
 
 Style Standard
@@ -142,6 +144,9 @@ Style Abstract
 	LeftMargin            ""
 	RightMargin           ""
 	ParIndent             ""
+	Preamble
+		\if@titlepage\else\if@center\else\def\endabstract{\par\bigskip}\fi\fi
+	EndPreamble
 End