X-Git-Url: http://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Fchronovu-la%2Fapi.c;h=8ca68edbb66645b84946809bc7b407730a7da36b;hb=755eb221565ae83d8e80e97615b84e2fff4580dd;hp=3d19b4f06941ce4b20f51a4b6d63a3d0b387651e;hpb=05b0cc416fbfe95fb6440a786942a61dc1eeac52;p=libsigrok.git

diff --git a/src/hardware/chronovu-la/api.c b/src/hardware/chronovu-la/api.c
index 3d19b4f0..8ca68edb 100644
--- a/src/hardware/chronovu-la/api.c
+++ b/src/hardware/chronovu-la/api.c
@@ -351,12 +351,12 @@ static int config_list(uint32_t key, GVariant **data,
 		*data = std_gvar_samplerates(ARRAY_AND_SIZE(devc->samplerates));
 		break;
 	case SR_CONF_LIMIT_SAMPLES:
-		if (!devc->prof)
+		if (!devc || !devc->prof)
 			return SR_ERR_BUG;
 		*data = std_gvar_tuple_u64(0, (devc->prof->model == CHRONOVU_LA8) ? MAX_NUM_SAMPLES : MAX_NUM_SAMPLES / 2);
 		break;
 	case SR_CONF_TRIGGER_MATCH:
-		if (!devc->prof)
+		if (!devc || !devc->prof)
 			return SR_ERR_BUG;
 		*data = std_gvar_array_i32(trigger_matches, devc->prof->num_trigger_matches);
 		break;