firfilt/autotest: testing invalid create() invocation
@@ -67,6 +67,7 @@ void autotest_firfilt_config()
fprintf(stderr,"warning: ignore potential errors here; checking for invalid configurations\n");
#endif
// no need to check every combination
+ CONTEND_ISNULL(firfilt_crcf_create(NULL, 0));
CONTEND_ISNULL(firfilt_crcf_create_kaiser(0, 0, 0, 0));
CONTEND_ISNULL(firfilt_crcf_create_rnyquist(LIQUID_FIRFILT_UNKNOWN, 0, 0, 0, 4));
CONTEND_ISNULL(firfilt_crcf_create_firdespm(0, 0, 0));
