free NULL cleanup 7

[openssl.git] / apps / ca.c

diff --git a/apps/ca.c b/apps/ca.c
index bc7c3fd2dd8ee4856258cd04aba3f2e16766b4cd..b703b425ae7934aa0e75d9b49f9881a057d072ec 100644 (file)
--- a/apps/ca.c
+++ b/apps/ca.c
@@ -1289,10 +1289,8 @@ end_of_options:
             if (!save_serial(crlnumberfile, "new", crlnumber, NULL))
                 goto end;
 
-        if (crlnumber) {
-            BN_free(crlnumber);
-            crlnumber = NULL;
-        }
+        BN_free(crlnumber);
+        crlnumber = NULL;
 
         if (!do_X509_CRL_sign(crl, pkey, dgst, sigopts))
             goto end;