Clang-format aos

It has drifted...  Clean it up a bit.

Change-Id: I2fe31a2187b4f690634ae6942786575db20192af
Signed-off-by: Austin Schuh <austin.linux@gmail.com>
diff --git a/aos/vision/debug/debug_framework.h b/aos/vision/debug/debug_framework.h
index d8ed4a1..c2913c2 100644
--- a/aos/vision/debug/debug_framework.h
+++ b/aos/vision/debug/debug_framework.h
@@ -44,9 +44,8 @@
   void InstallSetExposure(std::function<void(int)> set_exp) {
     set_exposure_ = set_exp;
   }
-  void SetExposure(int abs_exp) {
-    set_exposure_(abs_exp);
-  }
+  void SetExposure(int abs_exp) { set_exposure_(abs_exp); }
+
  private:
   std::function<void(int)> set_exposure_;
 };