commit 25aaa98aa249d26391c1994d2de449562c8b8b99
author Rich Salz <rsalz@openssl.org> Fri May 01 14:37:16 2015 -0400
committer Rich Salz <rsalz@openssl.org> Fri May 01 14:37:16 2015 -0400
tree 6f83efd87fa9fd832e8a456e9686143a29f1dab3
parent 666964780a245c14e8f0eb6e13dd854a37387ea9

free NULL cleanup -- coda

After the finale, the "real" final part. :)  Do a recursive grep with
"-B1 -w [a-zA-Z0-9_]*_free" to see if any of the preceeding lines are
an "if NULL" check that can be removed.

Reviewed-by: Tim Hudson <tjh@openssl.org>

apps/ocsp.c

diff --git a/apps/ocsp.c b/apps/ocsp.c
index d4ea019..d4538a8 100644
--- a/apps/ocsp.c
+++ b/apps/ocsp.c
@@ -917,8 +917,7 @@
                                          NULL);
             goto end;
         }
-        if (ca_id)
-            OCSP_CERTID_free(ca_id);
+        OCSP_CERTID_free(ca_id);
         ca_id = OCSP_cert_to_id(cert_id_md, NULL, ca);
 
         /* Is this request about our CA? */