clear p->ctx array with memset(); ok ratchov@

diff --git a/usr.bin/aucat/dsp.c b/usr.bin/aucat/dsp.c
index 3602cb6..c231fc2 100644 (file)
--- a/usr.bin/aucat/dsp.c
+++ b/usr.bin/aucat/dsp.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: dsp.c,v 1.11 2016/09/30 08:43:23 ratchov Exp $        */
+/*     $OpenBSD: dsp.c,v 1.12 2018/09/18 04:29:58 miko Exp $   */
 /*
  * Copyright (c) 2008-2012 Alexandre Ratchov <alex@caoua.org>
  *
@@ -14,6 +14,7 @@
  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
+#include <string.h>
 #include "dsp.h"
 #include "utils.h"
 
@@ -403,7 +404,7 @@ void
 resamp_init(struct resamp *p, unsigned int iblksz,
     unsigned int oblksz, int nch)
 {
-       unsigned int i, g;
+       unsigned int g;
 
        /*
         * reduce iblksz/oblksz fraction
@@ -425,8 +426,7 @@ resamp_init(struct resamp *p, unsigned int iblksz,
        p->diff = 0;
        p->nch = nch;
        p->ctx_start = 0;
-       for (i = 0; i < NCHAN_MAX * RESAMP_NCTX; i++)
-               p->ctx[i] = 0;
+       memset(p->ctx, 0, sizeof(p->ctx));
 #ifdef DEBUG
        if (log_level >= 3) {
                log_puts("resamp: ");