Fix a bunch more lint.

(If you ignore the compilers, we've got relatively little lint now. Fits on
a single screen.)

Change-Id: I51389002894d4fd8cf46f79d2bac57079322a030
diff --git a/src/monitor.cc b/src/monitor.cc
index e11517f..30e0172 100644
--- a/src/monitor.cc
+++ b/src/monitor.cc
@@ -490,7 +490,7 @@
   // Reacquire the monitor lock.
   Lock(self);
 
-done:
+ done:
   /*
    * We remove our thread from wait set after restoring the count
    * and owner fields so the subroutine can check that the calling
@@ -597,7 +597,7 @@
   DCHECK(self != NULL);
   DCHECK(obj != NULL);
   uint32_t threadId = self->GetThinLockId();
-retry:
+ retry:
   thin = *thinp;
   if (LW_SHAPE(thin) == LW_SHAPE_THIN) {
     /*