[gnome-calculator] Fix cosh and sinh button id (bgo#788409)

[Robert Roth <robertroth src gnome org>]

commit 925997bc3355c9835c3d6929fcaa32307cfd2ab1
Author: Robert Roth <robert roth off gmail com>
Date:   Mon Oct 2 19:14:35 2017 +0300

    Fix cosh and sinh button id (bgo#788409)

 src/buttons-advanced.ui |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/src/buttons-advanced.ui b/src/buttons-advanced.ui
index 388cb73..4000d31 100644
--- a/src/buttons-advanced.ui
+++ b/src/buttons-advanced.ui
@@ -887,7 +887,7 @@
           </packing>
         </child>
         <child>
-          <object class="GtkButton" id="calc_hyperbolic_cosine_button">
+          <object class="GtkButton" id="calc_hyperbolic_sine_button">
             <property name="label">sinh</property>
             <property name="visible">True</property>
             <property name="can_focus">True</property>
@@ -903,7 +903,7 @@
           </packing>
         </child>
         <child>
-          <object class="GtkButton" id="calc_hyperbolic_sine_button">
+          <object class="GtkButton" id="calc_hyperbolic_cosine_button">
             <property name="label">cosh</property>
             <property name="visible">True</property>
             <property name="can_focus">True</property>