drivers: Match dummy FD passed to source add/remove

[libsigrok.git] / src / hardware / pipistrello-ols / api.c

diff --git a/src/hardware/pipistrello-ols/api.c b/src/hardware/pipistrello-ols/api.c
index 2c0313ba2bec718dd8cba953e33ecc7526362dc4..03cda60b165846450fca7bfcac60681f78a7689d 100644 (file)
--- a/src/hardware/pipistrello-ols/api.c
+++ b/src/hardware/pipistrello-ols/api.c
@@ -713,7 +713,7 @@ static int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
        write_shortcommand(devc, CMD_RESET);
        write_shortcommand(devc, CMD_RESET);
 
-       sr_session_source_remove(sdi->session, 0);
+       sr_session_source_remove(sdi->session, -1);
 
        /* Send end packet to the session bus. */
        sr_dbg("Sending SR_DF_END.");