diff options
Diffstat (limited to 'Modules')
| -rw-r--r-- | Modules/stdwinmodule.c | 27 | ||||
| -rw-r--r-- | Modules/sunaudiodev.c | 6 |
2 files changed, 27 insertions, 6 deletions
diff --git a/Modules/stdwinmodule.c b/Modules/stdwinmodule.c index e33610d..8b3812b 100644 --- a/Modules/stdwinmodule.c +++ b/Modules/stdwinmodule.c @@ -1051,8 +1051,13 @@ text_setattr(tp, name, v) if (tp->t_attr == NULL) return -1; } - if (v == NULL) - return dictremove(tp->t_attr, name); + if (v == NULL) { + int rv = dictremove(tp->t_attr, name); + if (rv < 0) + err_setstr(AttributeError, + "delete non-existing text object attribute"); + return rv; + } else return dictinsert(tp->t_attr, name, v); } @@ -1253,8 +1258,13 @@ menu_setattr(mp, name, v) if (mp->m_attr == NULL) return -1; } - if (v == NULL) - return dictremove(mp->m_attr, name); + if (v == NULL) { + int rv = dictremove(mp->m_attr, name); + if (rv < 0) + err_setstr(AttributeError, + "delete non-existing menu object attribute"); + return rv; + } else return dictinsert(mp->m_attr, name, v); } @@ -1655,8 +1665,13 @@ window_setattr(wp, name, v) if (wp->w_attr == NULL) return -1; } - if (v == NULL) - return dictremove(wp->w_attr, name); + if (v == NULL) { + int rv = dictremove(wp->w_attr, name); + if (rv < 0) + err_setstr(AttributeError, + "delete non-existing menu object attribute"); + return rv; + } else return dictinsert(wp->w_attr, name, v); } diff --git a/Modules/sunaudiodev.c b/Modules/sunaudiodev.c index 0cf5613..d02041a 100644 --- a/Modules/sunaudiodev.c +++ b/Modules/sunaudiodev.c @@ -343,6 +343,12 @@ sads_setattr(xp, name, v) char *name; object *v; { + + if (v == NULL) { + err_setstr(TypeError, + "can't delete sun audio status attributes"); + return NULL; + } return setmember((char *)&xp->ai, sads_ml, name, v); } |