Fix cpplint whitespace/parens issues

Change-Id: Ifc678d59a8bed24ffddde5a0e543620b17b0aba9
diff --git a/runtime/oat.h b/runtime/oat.h
index fb28962..4bd1871 100644
--- a/runtime/oat.h
+++ b/runtime/oat.h
@@ -97,8 +97,7 @@
                    uint32_t fp_spill_mask,
                    uint32_t mapping_table_offset,
                    uint32_t vmap_table_offset,
-                   uint32_t gc_map_offset
-                   );
+                   uint32_t gc_map_offset);
 
   ~OatMethodOffsets();