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don't report an error when disconnecting from an abandoned surfacetexture

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this happens often with CPU Surfaces, which disconnect long
after their surfacetexture has been abandoned.

Change-Id: If49da03b72f99130e01b2b9bcbd444bb38f7ed4e
This commit is contained in:
Mathias Agopian 2011-11-18 14:30:20 -08:00
parent 6285c6cf10
commit 8b8a004148
1 changed files with 3 additions and 2 deletions
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5
libs/gui/SurfaceTexture.cpp
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@ -642,8 +642,9 @@ status_t SurfaceTexture::disconnect(int api) {
Mutex::Autolock lock(mMutex);
if (mAbandoned) {
ST_LOGE("disconnect: SurfaceTexture has been abandoned!");
return NO_INIT;
// it is not really an error to disconnect after the surface
// has been abandoned, it should just be a no-op.
return NO_ERROR;
}
int err = NO_ERROR;