s4:ldif_read_prefixMap - don't cause memory leaks on error conditions

[kai/samba.git] / source4 / lib / ldb-samba / ldif_handlers.c

diff --git a/source4/lib/ldb-samba/ldif_handlers.c b/source4/lib/ldb-samba/ldif_handlers.c
index f335d6c4c9073ef47052445b6c54df36c0f303a5..480335f4111dc213f9038c6124e82f960288b2dd 100644 (file)
--- a/source4/lib/ldb-samba/ldif_handlers.c
+++ b/source4/lib/ldb-samba/ldif_handlers.c
@@ -522,11 +522,11 @@ static int ldif_read_prefixMap(struct ldb_context *ldb, void *mem_ctx,
 
        blob = talloc_zero(tmp_ctx, struct prefixMapBlob);
        if (blob == NULL) {
-               talloc_free(blob);
+               talloc_free(tmp_ctx);
                return -1;
        }
 
-       ndr_err = ndr_pull_struct_blob(in, blob, blob,
+       ndr_err = ndr_pull_struct_blob(in, tmp_ctx, blob,
                                       (ndr_pull_flags_fn_t)ndr_pull_prefixMapBlob);
        if (NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
                ndr_err = ndr_push_struct_blob(out, mem_ctx,