X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=hardware%2Fgmc-mh-1x-2x%2Fapi.c;h=3c0a7aaff43ba13f9ed11596604dff623113f8fd;hb=d292f767bd031979edbcbf54b7daa39b0aad7812;hp=09ed9c151bc79a86f278e2195b5dfc92d581c942;hpb=8bd3daa48ad3c5e043fc9f468144f9a455ad80ce;p=libsigrok.git

diff --git a/hardware/gmc-mh-1x-2x/api.c b/hardware/gmc-mh-1x-2x/api.c
index 09ed9c15..3c0a7aaf 100644
--- a/hardware/gmc-mh-1x-2x/api.c
+++ b/hardware/gmc-mh-1x-2x/api.c
@@ -224,7 +224,7 @@ static GSList *scan_1x_2x_rs232(GSList *options)
 	if (model != METRAHIT_NONE) {
 		sr_spew("%s %s detected!", VENDOR_GMC, gmc_model_str(model));
 		if (!(sdi = sr_dev_inst_new(0, SR_ST_INACTIVE, VENDOR_GMC,
-				gmc_model_str(model), "")))
+				gmc_model_str(model), NULL)))
 			return NULL;
 		if (!(devc = g_try_malloc0(sizeof(struct dev_context)))) {
 			sr_err("Device context malloc failed.");