From 451d65660b62aa23e9d3083174153e9a5a068c5f Mon Sep 17 00:00:00 2001 From: Fulup Ar Foll Date: Thu, 2 Nov 2017 21:50:09 +0100 Subject: Fix FD leaking on Alsa Control --- alsa-binding/Alsa-RegEvt.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'alsa-binding/Alsa-RegEvt.c') diff --git a/alsa-binding/Alsa-RegEvt.c b/alsa-binding/Alsa-RegEvt.c index 41db207..035806e 100644 --- a/alsa-binding/Alsa-RegEvt.c +++ b/alsa-binding/Alsa-RegEvt.c @@ -235,8 +235,9 @@ PUBLIC void alsaEvtSubcribe(afb_req request) { // increase usage count and return success sndHandles[idx].ucount++; + snd_ctl_close(ctlDev); afb_req_success(request, NULL, NULL); - return; + // use OnErrorExit OnErrorExit: if (ctlDev) snd_ctl_close(ctlDev); @@ -277,6 +278,8 @@ STATIC json_object *alsaProbeCardId(afb_req request) { shortname = snd_ctl_card_info_get_name(cardinfo); longname = snd_ctl_card_info_get_longname(cardinfo); + snd_ctl_close(ctlDev); + // check if short|long name match if (!strcmp(sndname, ctlName)) break; if (!strcmp(sndname, shortname)) break; -- cgit 1.2.3-korg