diff options
Diffstat (limited to 'pdf/pdf_object.c')
| -rw-r--r-- | pdf/pdf_object.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/pdf/pdf_object.c b/pdf/pdf_object.c index 819607ce..fb53d9b8 100644 --- a/pdf/pdf_object.c +++ b/pdf/pdf_object.c @@ -512,8 +512,7 @@ pdf_array_put(pdf_obj *obj, int i, pdf_obj *item) fz_warn(obj->ctx, "assert: index %d > length %d", i, obj->u.a.len); else { - if (obj->u.a.items[i]) - pdf_drop_obj(obj->u.a.items[i]); + pdf_drop_obj(obj->u.a.items[i]); obj->u.a.items[i] = pdf_keep_obj(item); } } @@ -1090,8 +1089,7 @@ pdf_free_array(pdf_obj *obj) int i; for (i = 0; i < obj->u.a.len; i++) - if (obj->u.a.items[i]) - pdf_drop_obj(obj->u.a.items[i]); + pdf_drop_obj(obj->u.a.items[i]); fz_free(obj->ctx, obj->u.a.items); fz_free(obj->ctx, obj); @@ -1103,10 +1101,8 @@ pdf_free_dict(pdf_obj *obj) int i; for (i = 0; i < obj->u.d.len; i++) { - if (obj->u.d.items[i].k) - pdf_drop_obj(obj->u.d.items[i].k); - if (obj->u.d.items[i].v) - pdf_drop_obj(obj->u.d.items[i].v); + pdf_drop_obj(obj->u.d.items[i].k); + pdf_drop_obj(obj->u.d.items[i].v); } fz_free(obj->ctx, obj->u.d.items); |