elsarticle already provides refstyle

- elsarticle.layout: elsarticle already provides refstyle thus the document becomes uncompilable if we don't declare this in the layout

Also OK for branch?

diff --git a/lib/layouts/elsarticle.layout b/lib/layouts/elsarticle.layout
index 4e77b63cea0a6ffc00a5fb7e2eba89549ab1b21b..f7102ada3b6fe08d1fb4ff48d64ef9e0a956051f 100644 (file)
--- a/lib/layouts/elsarticle.layout
+++ b/lib/layouts/elsarticle.layout
@@ -11,6 +11,7 @@ SecNumDepth           3
 TocDepth               3
 DefaultStyle           Standard
 Provides natbib                1
+Provides refstyle      1
 
 ClassOptions
        FontSize                10|11|12