Patchwork [PULL,11/14] libcacard/vcard_emul_nss: Remove unused statement (value stored is never read)

login
register
mail settings
Submitter Michael Tokarev
Date Dec. 6, 2013, 7:15 p.m.
Message ID <1386357341-19147-12-git-send-email-mjt@msgid.tls.msk.ru>
Download mbox | patch
Permalink /patch/298225/
State New
Headers show

Comments

Michael Tokarev - Dec. 6, 2013, 7:15 p.m.
From: Stefan Weil <sw@weilnetz.de>

Warning from ccc-analyzer:

libcacard/vcard_emul_nss.c:937:9: warning:
 Value stored to 'cert_count' is never read
        cert_count = options->vreader[i].cert_count;
        ^            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Signed-off-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
---
 libcacard/vcard_emul_nss.c |    1 -
 1 file changed, 1 deletion(-)

Patch

diff --git a/libcacard/vcard_emul_nss.c b/libcacard/vcard_emul_nss.c
index fb429b1..ee2dfae 100644
--- a/libcacard/vcard_emul_nss.c
+++ b/libcacard/vcard_emul_nss.c
@@ -934,7 +934,6 @@  vcard_emul_init(const VCardEmulOptions *options)
         vreader = vreader_new(options->vreader[i].vname, vreader_emul,
                               vreader_emul_delete);
         vreader_add_reader(vreader);
-        cert_count = options->vreader[i].cert_count;
 
         vcard_emul_alloc_arrays(&certs, &cert_len, &keys,
                                 options->vreader[i].cert_count);