commit 804212edda50ebe38a9eccdf1327d8dbb2fc0e57
author Linux Build Service Account <lnxbuild@localhost> Tue Nov 25 16:28:52 2014 -0800
committer Gerrit - the friendly Code Review server <code-review@localhost> Tue Nov 25 16:28:52 2014 -0800
tree 74e8e2224af2243f5575b6ad0df79d4d12abc431
parent d3714c2e2c913e312d5675c44042aebf5cdf9684
parent 9b423a8b7d25c600fa7cfc71a57cff3c7ee4d731

Merge "libgui: Handle createGraphicBuffer binder transcation failure"

libs/gui/IGraphicBufferAlloc.cpp

diff --git a/libs/gui/IGraphicBufferAlloc.cpp b/libs/gui/IGraphicBufferAlloc.cpp
index 139f219..e090746 100644
--- a/libs/gui/IGraphicBufferAlloc.cpp
+++ b/libs/gui/IGraphicBufferAlloc.cpp
@@ -50,9 +50,13 @@
         data.writeInt32(h);
         data.writeInt32(format);
         data.writeInt32(usage);
-        remote()->transact(CREATE_GRAPHIC_BUFFER, data, &reply);
+        status_t result = remote()->transact(CREATE_GRAPHIC_BUFFER, data, &reply);
+        if(result != NO_ERROR){
+            *error = result;
+            return NULL;
+        }
         sp<GraphicBuffer> graphicBuffer;
-        status_t result = reply.readInt32();
+        result = reply.readInt32();
         if (result == NO_ERROR) {
             graphicBuffer = new GraphicBuffer();
             result = reply.read(*graphicBuffer);