Fix cpplint's whitespace warnings.

Change-Id: I16b69d773e59b49e8e30227b5aa5cb1959a8930f
diff --git a/src/oat.cc b/src/oat.cc
index 14040f3..1a615fe 100644
--- a/src/oat.cc
+++ b/src/oat.cc
@@ -66,14 +66,14 @@
 }
 
 OatMethodOffsets::OatMethodOffsets()
- : code_offset_(0),
-   frame_size_in_bytes_(0),
-   return_pc_offset_in_bytes_(0),
-   core_spill_mask_(0),
-   fp_spill_mask_(0),
-   mapping_table_offset_(0),
-   vmap_table_offset_(0),
-   invoke_stub_offset_(0) {}
+  : code_offset_(0),
+    frame_size_in_bytes_(0),
+    return_pc_offset_in_bytes_(0),
+    core_spill_mask_(0),
+    fp_spill_mask_(0),
+    mapping_table_offset_(0),
+    vmap_table_offset_(0),
+    invoke_stub_offset_(0) {}
 
 OatMethodOffsets::OatMethodOffsets(uint32_t code_offset,
                                    uint32_t frame_size_in_bytes,
@@ -83,14 +83,14 @@
                                    uint32_t mapping_table_offset,
                                    uint32_t vmap_table_offset,
                                    uint32_t invoke_stub_offset)
- : code_offset_(code_offset),
-   frame_size_in_bytes_(frame_size_in_bytes),
-   return_pc_offset_in_bytes_(return_pc_offset_in_bytes),
-   core_spill_mask_(core_spill_mask),
-   fp_spill_mask_(fp_spill_mask),
-   mapping_table_offset_(mapping_table_offset),
-   vmap_table_offset_(vmap_table_offset),
-   invoke_stub_offset_(invoke_stub_offset) {}
+  : code_offset_(code_offset),
+    frame_size_in_bytes_(frame_size_in_bytes),
+    return_pc_offset_in_bytes_(return_pc_offset_in_bytes),
+    core_spill_mask_(core_spill_mask),
+    fp_spill_mask_(fp_spill_mask),
+    mapping_table_offset_(mapping_table_offset),
+    vmap_table_offset_(vmap_table_offset),
+    invoke_stub_offset_(invoke_stub_offset) {}
 
 OatMethodOffsets::~OatMethodOffsets() {}