diff options
Diffstat (limited to 'src/pl/plpython/plpython.c')
| -rw-r--r-- | src/pl/plpython/plpython.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/pl/plpython/plpython.c b/src/pl/plpython/plpython.c index c25db9344f6..6f31501c7a8 100644 --- a/src/pl/plpython/plpython.c +++ b/src/pl/plpython/plpython.c @@ -1164,6 +1164,14 @@ PLy_function_handler(FunctionCallInfo fcinfo, PLyProcedure *proc) Py_XDECREF(plargs); Py_XDECREF(plrv); + /* + * If there was an error the iterator might have not been exhausted + * yet. Set it to NULL so the next invocation of the function will + * start the iteration again. + */ + Py_XDECREF(proc->setof); + proc->setof = NULL; + PG_RE_THROW(); } PG_END_TRY(); |