[PATCH] remove unnecessary second NULL assignment

[Dirk Engling]

Index: tasn_fre.c
===================================================================
RCS file: /cvs/src/lib/libssl/src/crypto/asn1/tasn_fre.c,v
retrieving revision 1.9
diff -u -r1.9 tasn_fre.c
--- tasn_fre.c  18 Apr 2014 12:15:48 -0000      1.9
+++ tasn_fre.c  23 Apr 2014 01:47:49 -0000
@@ -247,7 +247,6 @@

        default:
                ASN1_STRING_free((ASN1_STRING *)*pval);
-               *pval = NULL;
                break;
        }
        *pval = NULL;