X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Fhardware%2Fhp-3457a%2Fapi.c;fp=src%2Fhardware%2Fhp-3457a%2Fapi.c;h=6e42bb9ac91f23b1ad8c0c4cce47284763e96997;hb=1c50255506971b0bdb37fca88c80a8146abbb6e4;hp=64fdab54deef5cbc875d57f3b3c07fbb84a498c5;hpb=c9cfcd25917c4ee5767fa097d4fa8fb8a4888a6d;p=libsigrok.git

diff --git a/src/hardware/hp-3457a/api.c b/src/hardware/hp-3457a/api.c
index 64fdab54..6e42bb9a 100644
--- a/src/hardware/hp-3457a/api.c
+++ b/src/hardware/hp-3457a/api.c
@@ -138,8 +138,10 @@ static struct sr_dev_inst *probe_device(struct sr_scpi_dev_inst *scpi)
 	if ((ret != SR_OK) || !response)
 		return NULL;
 
-	if (strcmp(response, "HP3457A"))
+	if (strcmp(response, "HP3457A")) {
+		g_free(response);
 		return NULL;
+	}
 
 	g_free(response);