[gnome-maps] Remove unneeded popover re-styling

[Mattias Bengtsson <mattiasb src gnome org>]

commit b4d2e826c29fc8db0e2bcde2584565cf4a1f3b52
Author: Mattias Bengtsson <mattias jc bengtsson gmail com>
Date:   Wed Jun 11 05:51:51 2014 +0200

    Remove unneeded popover re-styling
    
    It used to be that the rounded corners in the popovers wouldn't work
    over a GtkClutter window. This seems to work better now, albeit not
    perfect so remove the special casing.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=731498

 data/gnome-maps.css |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
---
diff --git a/data/gnome-maps.css b/data/gnome-maps.css
index 48bdc5c..d8b0601 100644
--- a/data/gnome-maps.css
+++ b/data/gnome-maps.css
@@ -7,9 +7,7 @@
 }
 
 .maps-popover {
-    margin: 0px;
     padding: 5px;
-    border-radius: 0px;
 }
 
 .layer-radio-button {