diff options
| author | Marcel Holtmann <marcel@holtmann.org> | 2017-07-22 09:50:22 +0200 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2017-07-22 09:50:22 +0200 |
| commit | 8ec0bd04cb46dae188e2bbb131fea0253b768277 (patch) | |
| tree | 4c258901d6072744cc500b05ce8ef319498fa26e | |
| parent | 42de038fea49ae15d2d3646416c73befaddbbfaf (diff) | |
| download | neard-8ec0bd04cb46dae188e2bbb131fea0253b768277.tar.gz | |
nfctype2: Use explicit comparison to zero to make it clearer
plugins/nfctype2.c:68:38: error: ‘*’ in boolean context, suggest ‘&&’ instead [-Werror=int-in-bool-context]
#define TAG_DATA_LENGTH(cc) ((cc)[2] * 8)
~~~~~~~~~^~~~
plugins/nfctype2.c:245:11: note: in expansion of macro ‘TAG_DATA_LENGTH’
NULL, (TAG_DATA_LENGTH(cc) ? TAG_DATA_LENGTH(cc) :
^~~~~~~~~~~~~~~
| -rw-r--r-- | plugins/nfctype2.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/plugins/nfctype2.c b/plugins/nfctype2.c index 559ecb0..6cb3daa 100644 --- a/plugins/nfctype2.c +++ b/plugins/nfctype2.c @@ -242,7 +242,7 @@ static int meta_recv(uint8_t *resp, int length, void *data) /* Default to 48 bytes data size in case of blank tag */ err = near_tag_add_data(cookie->adapter_idx, cookie->target_idx, - NULL, (TAG_DATA_LENGTH(cc) ? TAG_DATA_LENGTH(cc) : + NULL, (TAG_DATA_LENGTH(cc) != 0 ? TAG_DATA_LENGTH(cc) : TYPE2_DATA_SIZE_48 << 3)); if (err < 0) |