free NULL cleanup

[openssl.git] / crypto / dsa / dsa_lib.c

diff --git a/crypto/dsa/dsa_lib.c b/crypto/dsa/dsa_lib.c
index eb13fbbbe713047e20372bdb7b583f341a15359a..bfd91062f5645a9da57c2efdb88e87c4165e96ea 100644 (file)
--- a/crypto/dsa/dsa_lib.c
+++ b/crypto/dsa/dsa_lib.c
@@ -315,8 +315,7 @@ DH *DSA_dup_DH(const DSA *r)
     return ret;
 
  err:
-    if (ret != NULL)
-        DH_free(ret);
+    DH_free(ret);
     return NULL;
 }
 #endif