[evince] css: Fix border-radius of thumbnails

[Carlos Garcia Campos <carlosgc src gnome org>]

commit 37e82bf6eed5a757066794652d63c3126eef7807
Author: Trinh Anh Ngoc <atw1990 gmail com>
Date:   Sun Nov 9 13:05:01 2014 +0700

    css: Fix border-radius of thumbnails
    
    Use 0 instead of 0px.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=739836

 shell/evince.css |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/shell/evince.css b/shell/evince.css
index fdc1d81..8653dec 100644
--- a/shell/evince.css
+++ b/shell/evince.css
@@ -38,7 +38,7 @@ EvSidebarThumbnails.page-thumbnail {
     border-color: black;
     border-style: solid;
     border-width: 1px;
-    border-radius: 0px;
+    border-radius: 0;
     border-image: none;
     padding: 0;
 }