diff options
Diffstat (limited to 'Python/symtable.c')
-rw-r--r-- | Python/symtable.c | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/Python/symtable.c b/Python/symtable.c index 15ba6b5..d276254 100644 --- a/Python/symtable.c +++ b/Python/symtable.c @@ -185,6 +185,7 @@ static int symtable_visit_params(struct symtable *st, asdl_seq *args); static int symtable_visit_argannotations(struct symtable *st, asdl_seq *args); static int symtable_implicit_arg(struct symtable *st, int pos); static int symtable_visit_annotations(struct symtable *st, stmt_ty s); +static int symtable_visit_withitem(struct symtable *st, withitem_ty item); static identifier top = NULL, lambda = NULL, genexpr = NULL, @@ -750,7 +751,7 @@ analyze_block(PySTEntryObject *ste, PyObject *bound, PyObject *free, goto error; } - /* Recursively call analyze_block() on each child block. + /* Recursively call analyze_child_block() on each child block. newbound, newglobal now contain the names visible in nested blocks. The free variables in the children will @@ -1205,9 +1206,9 @@ symtable_visit_stmt(struct symtable *st, stmt_ty s) case Raise_kind: if (s->v.Raise.exc) { VISIT(st, expr, s->v.Raise.exc); - if (s->v.Raise.cause) { - VISIT(st, expr, s->v.Raise.cause); - } + if (s->v.Raise.cause) { + VISIT(st, expr, s->v.Raise.cause); + } } break; case TryExcept_kind: @@ -1305,10 +1306,7 @@ symtable_visit_stmt(struct symtable *st, stmt_ty s) /* nothing to do here */ break; case With_kind: - VISIT(st, expr, s->v.With.context_expr); - if (s->v.With.optional_vars) { - VISIT(st, expr, s->v.With.optional_vars); - } + VISIT_SEQ(st, withitem, s->v.With.items); VISIT_SEQ(st, stmt, s->v.With.body); break; } @@ -1540,6 +1538,16 @@ symtable_visit_excepthandler(struct symtable *st, excepthandler_ty eh) return 1; } +static int +symtable_visit_withitem(struct symtable *st, withitem_ty item) +{ + VISIT(st, expr, item->context_expr); + if (item->optional_vars) { + VISIT(st, expr, item->optional_vars); + } + return 1; +} + static int symtable_visit_alias(struct symtable *st, alias_ty a) |