rc = mods_structural_class( pb->pb_op->ora_modlist,
&tmpval, &pb->pb_rs->sr_text,
- pb->pb_textbuf, sizeof( pb->pb_textbuf ));
+ pb->pb_textbuf, sizeof( pb->pb_textbuf ),
+ pb->pb_op->o_tmpmemctx );
*((char **)value) = tmpval.bv_val;
} else {
rc = PBLOCK_ERROR;