commit f37d8fcf053ad77797e6e411805f223f83ce7ecc
author Mathias Agopian <mathias@google.com> Thu Feb 23 20:05:39 2012 -0800
committer Mathias Agopian <mathias@google.com> Thu Feb 23 21:17:01 2012 -0800
tree 66f02148298e2e7c3688a92a1546c1e145f7a9bd
parent 36a5822484860d8a66639f1d01387c7b545ffad9

fix an issue in SF where we could miss some updates

Change-Id: I7d350bc05d1596655baddff3deaebaba58c9bcc0

services/surfaceflinger/SurfaceFlinger.cpp

diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp
index 9e3f548..6852113 100644
--- a/services/surfaceflinger/SurfaceFlinger.cpp
+++ b/services/surfaceflinger/SurfaceFlinger.cpp
@@ -1776,6 +1776,10 @@
                 setTransactionFlags(eTransactionNeeded|eTraversalNeeded);
                 return NO_ERROR;
             }
+            case 1006:{ // send empty update
+                signalRefresh();
+                return NO_ERROR;
+            }
             case 1008:  // toggle use of hw composer
                 n = data.readInt32();
                 mDebugDisableHWC = n ? 1 : 0;