Fix cpplint whitespace/parens issues

Change-Id: Ifc678d59a8bed24ffddde5a0e543620b17b0aba9
diff --git a/compiler/dex/quick/x86/utility_x86.cc b/compiler/dex/quick/x86/utility_x86.cc
index 6376e3b..75367a3 100644
--- a/compiler/dex/quick/x86/utility_x86.cc
+++ b/compiler/dex/quick/x86/utility_x86.cc
@@ -100,7 +100,7 @@
 }
 
 LIR* X86Mir2Lir::OpUnconditionalBranch(LIR* target) {
-  LIR* res = NewLIR1(kX86Jmp8, 0 /* offset to be patched during assembly*/ );
+  LIR* res = NewLIR1(kX86Jmp8, 0 /* offset to be patched during assembly*/);
   res->target = target;
   return res;
 }