commit 46ddd45e334b61e15a86cc333cc35e8cb64fc0b8
author Zach Reizner <zachr@google.com> Thu Jul 30 08:10:14 2015 -0700
committer Zach Reizner <zachr@google.com> Fri Aug 07 15:49:33 2015 -0700
tree 3aec1b4002054502288f50e386e75fce7a409fcb
parent 459a5a9ccd014224882e5522d2957aba10413691

drm_hwcomposer: fix buffer leak when using the GL compositor inside DrmDisplayCompositor

Change-Id: Id3a6deea9fc0f97640b34dacb25d36f3793f2d4e

drmdisplaycompositor.cpp

diff --git a/drmdisplaycompositor.cpp b/drmdisplaycompositor.cpp
index 7f43503..b76d81d 100644
--- a/drmdisplaycompositor.cpp
+++ b/drmdisplaycompositor.cpp
@@ -206,6 +206,10 @@
     return ret;
   }
 
+  for (auto &comp_layer : *layers)
+    if (comp_layer.plane == NULL)
+      display_comp->importer()->ReleaseBuffer(&comp_layer.bo);
+
   layers->erase(std::remove_if(layers->begin(), layers->end(),
                                drm_composition_layer_has_no_plane),
                 layers->end());