Remove various bits of lint.

Change-Id: I5f8f61766d2add7fd7ff40d463ea03cb20515988
diff --git a/src/object.h b/src/object.h
index 24adce1..7d8b768 100644
--- a/src/object.h
+++ b/src/object.h
@@ -1259,7 +1259,7 @@
   // Depth of class from java.lang.Object
   size_t Depth() {
     size_t depth = 0;
-    for(Class* klass = this; klass->GetSuperClass() != NULL; klass = klass->GetSuperClass()) {
+    for (Class* klass = this; klass->GetSuperClass() != NULL; klass = klass->GetSuperClass()) {
       depth++;
     }
     return depth;