commit 0bceb84773882b796d9dacbaf96167cb15928d78
author Jamie Gennis <jgennis@google.com> Thu Aug 23 20:19:38 2012 -0700
committer Android (Google) Code Review <android-gerrit@google.com> Fri Aug 24 11:12:28 2012 -0700
tree 736cce3bc182dc3a903754e258555a6fa99cb168
parent 490aee0fc5012acf2bf0b1dfe9c09e6fcca606fc

surfaceflinger: fix display id selection

This change fixes display ID selection so that it never chooses negative
numbers as display IDs.

Change-Id: I5af1acc7b1270b371595e096b18e2a6ad250c7ba

services/surfaceflinger/SurfaceFlinger.h

diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h
index 1f79906..754a2cc 100644
--- a/services/surfaceflinger/SurfaceFlinger.h
+++ b/services/surfaceflinger/SurfaceFlinger.h
@@ -364,6 +364,11 @@
     }
 
     /* ------------------------------------------------------------------------
+     * Display management
+     */
+    int32_t chooseNewDisplayIdLocked() const;
+
+    /* ------------------------------------------------------------------------
      * Debugging & dumpsys
      */
     void listLayersLocked(const Vector<String16>& args, size_t& index,