[gnome-calculator] Fixed typo in string

[Daniel Mustieles García <dmustieles src gnome org>]

commit c3a74a5529a85fe2e895c5078c742dd91f8bc961
Author: Daniel Mustieles <daniel mustieles gmail com>
Date:   Fri Sep 12 13:08:30 2014 +0200

    Fixed typo in string

 help/C/conv-currency.page |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/help/C/conv-currency.page b/help/C/conv-currency.page
index faa8dec..71a5a22 100644
--- a/help/C/conv-currency.page
+++ b/help/C/conv-currency.page
@@ -34,7 +34,7 @@
       <p>Enter the amount which you want to convert.</p>
     </item>
     <item>
-      <p>Selecte the currency that you want to convert from and the currency
+      <p>Select the currency that you want to convert from and the currency
       that you want to convert to from the drop down below.</p>
     </item>
   </steps>