commit e83629abb995cfdc49c0cd2ced2456c8eb41e73e
author Mathias Agopian <mathias@google.com> Fri Aug 07 18:13:47 2009 -0700
committer Mathias Agopian <mathias@google.com> Fri Aug 07 18:13:47 2009 -0700
tree 862648893145f3a895cd95af0c1357cc0ac6a10c
parent 75cdfbb45d3d3fe60ed029178a14e3994ed8107f

make sure to clear surface's buffers when they are allocated

modules/gralloc/gralloc.cpp

diff --git a/modules/gralloc/gralloc.cpp b/modules/gralloc/gralloc.cpp
index 4eb9317..54aa64c 100644
--- a/modules/gralloc/gralloc.cpp
+++ b/modules/gralloc/gralloc.cpp
@@ -329,6 +329,7 @@
         hnd->base = int(base)+offset;
         hnd->lockState = lockState;
         *pHandle = hnd;
+        memset((void*)hnd->base, 0, size);
     }
     
     LOGE_IF(err, "gralloc failed err=%s", strerror(-err));