more: no need for null check before free

ok tedu guenther

1 files changed, 4 insertions, 8 deletions

diff --git a/src/lib/libcrypto/objects/obj_lib.c b/src/lib/libcrypto/objects/obj_lib.c
index 57f0b28cc0..25bc8fb5ee 100644
--- a/src/lib/libcrypto/objects/obj_lib.c
+++ b/src/lib/libcrypto/objects/obj_lib.c
@@ -114,14 +114,10 @@ OBJ_dup(const ASN1_OBJECT *o)
 
 err:
         OBJerr(OBJ_F_OBJ_DUP, ERR_R_MALLOC_FAILURE);
-        if (ln != NULL)
-                free(ln);
-        if (sn != NULL)
-                free(sn);
-        if (data != NULL)
-                free(data);
-        if (r != NULL)
-                free(r);
+        free(ln);
+        free(sn);
+        free(data);
+        free(r);
         return (NULL);
 }