Fix cpplint whitespace/parens issues

Change-Id: Ifc678d59a8bed24ffddde5a0e543620b17b0aba9
diff --git a/runtime/dex_file.h b/runtime/dex_file.h
index 28e06cc..8edeb18 100644
--- a/runtime/dex_file.h
+++ b/runtime/dex_file.h
@@ -1039,7 +1039,7 @@
   }
   InvokeType GetMethodInvokeType(const DexFile::ClassDef& class_def) const {
     if (HasNextDirectMethod()) {
-      if ((GetMemberAccessFlags() & kAccStatic) != 0 ) {
+      if ((GetMemberAccessFlags() & kAccStatic) != 0) {
         return kStatic;
       } else {
         return kDirect;