Fix error checking and memory leaks in NISTZ256 precomputation.

[openssl.git] / apps / gendh.c

diff --git a/apps/gendh.c b/apps/gendh.c
index 3455613b4e2102609e5fd85b3ec3dc4292be3e7b..904bcf3a945a956b3a4a9fd36e53942efbeff226 100644 (file)
--- a/apps/gendh.c
+++ b/apps/gendh.c
@@ -120,8 +120,8 @@ int MAIN(int argc, char **argv)
             outfile = *(++argv);
         } else if (strcmp(*argv, "-2") == 0)
             g = 2;
-        /*-     else if (strcmp(*argv,"-3") == 0)
-                        g=3; */
+/*-     else if (strcmp(*argv,"-3") == 0)
+                g=3; */
         else if (strcmp(*argv, "-5") == 0)
             g = 5;
 # ifndef OPENSSL_NO_ENGINE
@@ -210,10 +210,8 @@ int MAIN(int argc, char **argv)
  end:
     if (ret != 0)
         ERR_print_errors(bio_err);
-    if (out != NULL)
-        BIO_free_all(out);
-    if (dh != NULL)
-        DH_free(dh);
+    BIO_free_all(out);
+    DH_free(dh);
     if (cb != NULL)
         BN_GENCB_free(cb);
     apps_shutdown();