Value stored to 'code' is never read.

Found by Clang Static Analyzer.

SVN-Revision: 1628

diff --git a/libarchive/archive_read_support_compression_compress.c b/libarchive/archive_read_support_compression_compress.c
index 752ddda344d4f1e323962b756aa22bb4cf83fea3..0a956b5d7f51f0264f9083f6ff2364a9f1bbacb1 100644 (file)
--- a/libarchive/archive_read_support_compression_compress.c
+++ b/libarchive/archive_read_support_compression_compress.c
@@ -229,8 +229,8 @@ compress_bidder_init(struct archive_read_filter *self)
 
        /* XXX MOVE THE FOLLOWING OUT OF INIT() XXX */
 
-       code = getbits(self, 8); /* Skip first signature byte. */
-       code = getbits(self, 8); /* Skip second signature byte. */
+       (void)getbits(self, 8); /* Skip first signature byte. */
+       (void)getbits(self, 8); /* Skip second signature byte. */
 
        code = getbits(self, 8);
        state->maxcode_bits = code & 0x1f;