From: Florian Ragwitz <redacted>
Date: Sun, 29 Nov 2020 02:19:24 +0000 (-0800)
Subject: zketech-ebd-usb: Don't ignore errors
X-Git-Url: https://sigrok.org/gitaction?a=commitdiff_plain;h=b41562f6ce3ba5572d65965811e0eb1f62a4b223;p=libsigrok.git

zketech-ebd-usb: Don't ignore errors
---

diff --git a/src/hardware/zketech-ebd-usb/protocol.c b/src/hardware/zketech-ebd-usb/protocol.c
index b3098c5d..4c586f6f 100644
--- a/src/hardware/zketech-ebd-usb/protocol.c
+++ b/src/hardware/zketech-ebd-usb/protocol.c
@@ -99,6 +99,9 @@ SR_PRIV int ebd_loadstart(struct sr_serial_dev_inst *serial, struct dev_context
 	int ret;
 
 	ret = send_cmd(serial, start, 10);
+	if (ret)
+		return ret;
+
 	sr_dbg("Current limit: %f.", devc->current_limit);
 	if (ebd_current_is0(devc))
 		return SR_OK;