diff options
Diffstat (limited to 'contrib/postgres_fdw/deparse.c')
| -rw-r--r-- | contrib/postgres_fdw/deparse.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/contrib/postgres_fdw/deparse.c b/contrib/postgres_fdw/deparse.c index 7d2512cf04d..f38da5d0dca 100644 --- a/contrib/postgres_fdw/deparse.c +++ b/contrib/postgres_fdw/deparse.c @@ -1112,8 +1112,10 @@ deparseExplicitTargetList(List *tlist, List **retrieved_attrs, /* Extract expression if TargetEntry node */ Assert(IsA(tle, TargetEntry)); var = (Var *) tle->expr; + /* We expect only Var nodes here */ - Assert(IsA(var, Var)); + if (!IsA(var, Var)) + elog(ERROR, "non-Var not expected in target list"); if (i > 0) appendStringInfoString(buf, ", "); |