Fix compiler warnings in media-sox.c

	* src/media/media-sox.c (media_sox_open): Shush compiler, give
	`file_len' unused attribute.

	* src/media/media-sox.c (media_sox_read): Ditto for `framesize'.

Signed-off-by: Steve Youngs <steve@sxemacs.org>

diff --git a/src/media/media-sox.c b/src/media/media-sox.c
index 612bfd5..76dd0b4 100644 (file)
--- a/src/media/media-sox.c
+++ b/src/media/media-sox.c
@@ -83,7 +83,7 @@ media_sox_open(Lisp_Media_Stream *ms)
        case MKIND_FILE: {
                mkind_file_properties *mkfp = NULL;
                const char *file = NULL;
-               int file_len = 0;
+               int file_len __attribute__((unused)) = 0;
 
                /* open the file */
                mkfp = media_stream_kind_properties(ms).fprops;
@@ -209,7 +209,7 @@ media_sox_read(media_substream *mss, void *outbuf, size_t length)
        sxe_sox_t ft;
        sxe_sox_ssize_t samples;
        sxe_sox_sample_t *bptr;
-       uint16_t framesize;
+       uint16_t framesize __attribute__((unused));
        media_sample_format_t *fmt;
 
        /* check the integrity of the media stream */