From: Soeren Apel <redacted>
Date: Sun, 3 Dec 2017 21:10:56 +0000 (+0100)
Subject: lecroy-xstream: Keep acquiring infinitely if no frame limit is set
X-Git-Url: https://sigrok.org/gitaction?a=commitdiff_plain;h=24985129729715ee08cdc021b1d5e552c6b6b312;p=libsigrok.git

lecroy-xstream: Keep acquiring infinitely if no frame limit is set
---

diff --git a/src/hardware/lecroy-xstream/protocol.c b/src/hardware/lecroy-xstream/protocol.c
index 5fa1b44a..1cbf036e 100644
--- a/src/hardware/lecroy-xstream/protocol.c
+++ b/src/hardware/lecroy-xstream/protocol.c
@@ -717,7 +717,8 @@ SR_PRIV int lecroy_xstream_receive_data(int fd, int revents, void *cb_data)
 	 * number of frames, or continue reception by starting over at
 	 * the first enabled channel.
 	 */
-	if (++devc->num_frames == devc->frame_limit) {
+	devc->num_frames++;
+	if (devc->frame_limit && (devc->num_frames == devc->frame_limit)) {
 		sr_dev_acquisition_stop(sdi);
 	} else {
 		devc->current_channel = devc->enabled_channels;