check_wav: Remove pointless cast.
authorAndre Noll <maan@tuebingen.mpg.de>
Sat, 8 Sep 2018 11:14:37 +0000 (13:14 +0200)
committerAndre Noll <maan@tuebingen.mpg.de>
Sun, 30 Sep 2018 19:31:39 +0000 (21:31 +0200)
cwc->channels is already unsigned.

check_wav.c

index 025dcb8..89ebdac 100644 (file)
@@ -156,7 +156,7 @@ int check_wav_post_select(struct check_wav_context *cwc)
        PARA_INFO_LOG("found wav header\n");
        cwc->state = CWS_HAVE_HEADER;
        /* Only set those values which have not already been set. */
-       cwc->channels = (unsigned)a[22];
+       cwc->channels = a[22];
        cwc->sample_rate = read_u32(a + 24);
        bps = read_u16(a + 34);
        if (bps != 8 && bps != 16) {