From: Daniel Stenberg <daniel@haxx.se>
Date: Mon, 20 Nov 2017 22:10:48 +0000 (+0100)
Subject: openssl: fix "Value stored to 'rc' is never read" scan-build error
X-Git-Tag: curl-7_57_0~24
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=3d97e37441596b5840be7c667db03f6fe4657051;p=curl

openssl: fix "Value stored to 'rc' is never read" scan-build error
---

diff --git a/lib/vtls/openssl.c b/lib/vtls/openssl.c
index 6cd813bf3..9d3ea14ee 100644
--- a/lib/vtls/openssl.c
+++ b/lib/vtls/openssl.c
@@ -3067,12 +3067,12 @@ static CURLcode servercert(struct connectdata *conn,
   ASN1_TIME_print(mem, X509_get0_notBefore(BACKEND->server_cert));
   len = BIO_get_mem_data(mem, (char **) &ptr);
   infof(data, " start date: %.*s\n", len, ptr);
-  rc = BIO_reset(mem);
+  (void)BIO_reset(mem);
 
   ASN1_TIME_print(mem, X509_get0_notAfter(BACKEND->server_cert));
   len = BIO_get_mem_data(mem, (char **) &ptr);
   infof(data, " expire date: %.*s\n", len, ptr);
-  rc = BIO_reset(mem);
+  (void)BIO_reset(mem);
 
   BIO_free(mem);