Fix cpplint whitespace/braces issues

Change-Id: Ide80939faf8e8690d8842dde8133902ac725ed1a
diff --git a/compiler/dex/local_value_numbering.cc b/compiler/dex/local_value_numbering.cc
index ec5ab5d..b783f3e 100644
--- a/compiler/dex/local_value_numbering.cc
+++ b/compiler/dex/local_value_numbering.cc
@@ -19,8 +19,7 @@
 namespace art {
 
 
-uint16_t LocalValueNumbering::GetValueNumber(MIR* mir)
-{
+uint16_t LocalValueNumbering::GetValueNumber(MIR* mir) {
   uint16_t res = NO_VALUE;
   uint16_t opcode = mir->dalvikInsn.opcode;
   switch (opcode) {