Stylistic and aesthetic changes.

Test: art/test.py
Change-Id: Ic41aa80430d16af748994c80f049c5b479fd9980
diff --git a/compiler/jni/jni_compiler_test.cc b/compiler/jni/jni_compiler_test.cc
index dc66234..451a909 100644
--- a/compiler/jni/jni_compiler_test.cc
+++ b/compiler/jni/jni_compiler_test.cc
@@ -523,7 +523,8 @@
 
 bool ScopedDisableCheckNumStackReferences::sCheckNumStackReferences = true;
 
-// Check that the handle scope at the start of this block is the same as the handle scope at the end of the block.
+// Check that the handle scope at the start of this block is the same
+// as the handle scope at the end of the block.
 struct ScopedCheckHandleScope {
   ScopedCheckHandleScope() : handle_scope_(Thread::Current()->GetTopHandleScope()) {
   }