remove blank line

Change-Id: I30e9f029021a2298191ba2ac21be475d7a798fa6
diff --git a/_devices/androidonefourthgeneration.markdown b/_devices/androidonefourthgeneration.markdown
index 335da72..b8d9f9f 100644
--- a/_devices/androidonefourthgeneration.markdown
+++ b/_devices/androidonefourthgeneration.markdown
@@ -1,4 +1,3 @@
-
 ---
 layout: device
 title:  "Android One Fourth Generation"