http://bugzilla.lyx.org/show_bug.cgi?id=3931
A simple fix, as \ack does not use a counter (it uses \section* internally)
and is output in plural form in DVI.
This could also go in branch. OK?
Jürgen
Index: lib/layouts/elsart.layout
===================================================================
--- lib/layouts/elsart.layout (Revision 18906)
+++ lib/layouts/elsart.layout (Arbeitskopie)
@@ -430,7 +430,7 @@
LatexName ack
Labeltype Top_Environment
LabelBottomsep 1
- LabelString "Acknowledgement \arabic{theorem}"
+ LabelString "Acknowledgements"
parsep 0.3
LabelFont
Size large
