pr " char *%s = guestfs_safe_strdup (g, String_val (%sv));\n" n n
| OptString n ->
pr " char *%s =\n" n;
- pr " %sv != Val_int (0) ?" n;
+ pr " %sv != Val_int (0) ?\n" n;
pr " guestfs_safe_strdup (g, String_val (Field (%sv, 0))) : NULL;\n" n
| BufferIn n ->
pr " size_t %s_size = caml_string_length (%sv);\n" n n;