DepthCompositeStream: Fix erase() in error case

We had a typo for which vector we were erase()ing from in an
error case.  We fix that typo here.

Test: TreeHugger
Change-Id: Id1d38a5c1955e19415ca2e1c84a3f58763bf83c8

services/camera/libcameraservice/api2/DepthCompositeStream.cpp

@@ -128,7 +128,7 @@ void DepthCompositeStream::compilePendingInputLocked() {
             ALOGE("%s: Error locking blob image buffer: %s (%d)", __FUNCTION__,
                     strerror(-res), res);
             mPendingInputFrames[*it].error = true;
-            mInputDepthBuffers.erase(it);
+            mInputJpegBuffers.erase(it);
             continue;
         }