From: Joe Conway Date: Thu, 10 May 2012 05:51:17 +0000 (-0700) Subject: PL/pgSQL RETURN NEXT was leaking converted tuples, causing X-Git-Tag: REL9_0_8~20 X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=5a96a0a8cf8cea3c5737fec9d37a75f012302f60;p=postgresql PL/pgSQL RETURN NEXT was leaking converted tuples, causing out of memory when looping through large numbers of rows. Flag the converted tuples to be freed. Complaint and patch by Joe. --- diff --git a/src/pl/plpgsql/src/pl_exec.c b/src/pl/plpgsql/src/pl_exec.c index 2f8468336f..0e77284d48 100644 --- a/src/pl/plpgsql/src/pl_exec.c +++ b/src/pl/plpgsql/src/pl_exec.c @@ -2243,6 +2243,7 @@ exec_stmt_return_next(PLpgSQL_execstate *estate, { tuple = do_convert_tuple(tuple, tupmap); free_conversion_map(tupmap); + free_tuple = true; } } break;