From 754e72e195faca8042072ada054bc3668aa1647d Mon Sep 17 00:00:00 2001 From: Stefan Weil Date: Sun, 17 Nov 2013 22:11:23 +0100 Subject: libcacard/cac: Remove unused statement (value stored is never read) Warning from ccc-analyzer: libcacard/cac.c:192:13: warning: Value stored to 'ret' is never read ret = VCARD_DONE; ^ ~~~~~~~~~~ Here 'ret' is assigned a value inside of a switch statement and also after that switch statement. Signed-off-by: Stefan Weil Signed-off-by: Michael Tokarev --- libcacard/cac.c | 1 - 1 file changed, 1 deletion(-) (limited to 'libcacard') diff --git a/libcacard/cac.c b/libcacard/cac.c index 7a06b5a31b..74ef3e3cec 100644 --- a/libcacard/cac.c +++ b/libcacard/cac.c @@ -189,7 +189,6 @@ cac_applet_pki_process_apdu(VCard *card, VCardAPDU *apdu, pki_applet->sign_buffer = sign_buffer; pki_applet->sign_buffer_len = size; *response = vcard_make_response(VCARD7816_STATUS_SUCCESS); - ret = VCARD_DONE; break; case 0x00: /* we now have the whole buffer, do the operation, result will be -- cgit v1.2.1