[girl] Use tag <key>

[Marek Černocký <mcernocky src gnome org>]

commit ee9be3575384b36437e51ff1ddf173321e29d660
Author: Marek Černocký <marek manet cz>
Date:   Fri Oct 30 08:53:31 2015 +0100

    Use tag <key>

 help/C/search.page |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/help/C/search.page b/help/C/search.page
index 7a05528..e416c1c 100644
--- a/help/C/search.page
+++ b/help/C/search.page
@@ -18,7 +18,7 @@
 
   <p>It is possible to search for supported radio stations based on the location of the station in 
<app>GIRL</app>.</p>
 
-  <p>Enter a city name for a supported radio station in the query field and hit ENTER.</p>
+  <p>Enter a city name for a supported radio station in the query field and hit <key>ENTER</key>.</p>
   
   <title>
     <media type="image" mime="image/png" src="media/girl-search-station-by-location.png" />