am 0d45d711: am 500407a2: log an error when eglCreateContext() fails in an inconsistant way

                GLTrace_eglCreateContext(version, c);

#endif

            return c;

        } else {

            EGLint error = eglGetError();

            ALOGE_IF(error == EGL_SUCCESS,

                    "eglCreateContext(%p, %p, %p, %p) returned EGL_NO_CONTEXT "

                    "but no EGL error!",

                    dpy, config, share_list, attrib_list);

        }

    }

    return EGL_NO_CONTEXT;