X-Git-Url: https://sigrok.org/gitweb/?p=libsigrok.git;a=blobdiff_plain;f=src%2Fhardware%2Fpipistrello-ols%2Fprotocol.c;h=8f6f97f7d716e5aac585a72f49cf70a667517b6a;hp=f0ef680527abc48d925f9dae6b9bbcb1adeb5add;hb=HEAD;hpb=0fa71943e34fbd427928eef13742958ec7e30834

diff --git a/src/hardware/pipistrello-ols/protocol.c b/src/hardware/pipistrello-ols/protocol.c
index f0ef6805..8f6f97f7 100644
--- a/src/hardware/pipistrello-ols/protocol.c
+++ b/src/hardware/pipistrello-ols/protocol.c
@@ -90,7 +90,7 @@ SR_PRIV int p_ols_open(struct dev_context *devc)
 		return SR_ERR;
 	}
 
-	if ((ret = ftdi_usb_purge_buffers(devc->ftdic)) < 0) {
+	if ((ret = PURGE_FTDI_BOTH(devc->ftdic)) < 0) {
 		sr_err("Failed to purge FTDI RX/TX buffers (%d): %s.",
 		       ret, ftdi_get_error_string(devc->ftdic));
 		goto err_open_close_ftdic;
@@ -325,10 +325,8 @@ SR_PRIV struct sr_dev_inst *p_ols_get_metadata(uint8_t *buf, int bytes_read, str
 		}
 	}
 
-	sdi->model = devname->str;
-	sdi->version = version->str;
-	g_string_free(devname, FALSE);
-	g_string_free(version, FALSE);
+	sdi->model = g_string_free(devname, FALSE);
+	sdi->version = g_string_free(version, FALSE);
 
 	return sdi;
 }