Attachment #347200 for bug #468354

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Lines 35-41 Link Here

(-)alsa-utils-1.0.27.org/alsactl/lock.c (-1 / +3 lines)
35	int fd = -1, err = 0;	35	int fd = -1, err = 0;
36	struct flock lck;	36	struct flock lck;
37	struct stat st;	37	struct stat st;
38	char lcktxt[11];	38	char lcktxt[20];
39	char *nfile;	39	char *nfile;
40		40
41	if (!do_lock)	41	if (!do_lock)
Lines 53-58 Link Here
53	lck.l_len = 11;	53	lck.l_len = 11;
54	lck.l_pid = 0;	54	lck.l_pid = 0;
55	if (lock) {	55	if (lock) {
		56	// NOTE `long` type on amd64, being printed, could take up to 18 decimal digits
		57	// (according output of std::numeric_limits<long>::digits10)
56	sprintf(lcktxt, "%10li\n", (long)getpid());	58	sprintf(lcktxt, "%10li\n", (long)getpid());
57	} else {	59	} else {
58	sprintf(lcktxt, "%10s\n", "");	60	sprintf(lcktxt, "%10s\n", "");

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