Shorten discard editing dialog text
am: f898a58167

* commit 'f898a581678729e05b49f638c8e2c65e59043b92':
  Shorten discard editing dialog text
diff --git a/res/values/strings.xml b/res/values/strings.xml
index 2d7d62e..07bfdc0 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -645,12 +645,12 @@
 
     <!-- Positive button text for the cancel editing confirmation dialog.
       Pushing this button indicates that the user wishes to discard the changes they have already
-      made and close the editor. [CHAR LIMIT=50] -->
-    <string name="cancel_confirmation_dialog_cancel_editing_button">Discard changes</string>
+      made and close the editor. [CHAR LIMIT=20] -->
+    <string name="cancel_confirmation_dialog_cancel_editing_button">Discard</string>
 
     <!-- Negative button text for the cancel editing confirmation dialog.
       Pushing this button indicates that the user wishes to continue editing
-      and return to the editor [CHAR LIMIT=40] -->
+      and return to the editor [CHAR LIMIT=30] -->
     <string name="cancel_confirmation_dialog_keep_editing_button">Keep editing</string>
 
     <!-- Description of a call log entry, made of a call type and a date -->