diff options
| -rw-r--r-- | source/tools/murun.c | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/source/tools/murun.c b/source/tools/murun.c index 0f8be8f3..881438ec 100644 --- a/source/tools/murun.c +++ b/source/tools/murun.c @@ -3002,23 +3002,26 @@ static pdf_obj *ffi_toobj(js_State *J, pdf_document *pdf, int idx) } if (js_isarray(J, idx)) { - pdf_obj *val; int i, n = js_getlength(J, idx); + pdf_obj *val; fz_try(ctx) obj = pdf_new_array(ctx, pdf, n); fz_catch(ctx) rethrow(J); + if (js_try(J)) { + pdf_drop_obj(ctx, obj); + js_throw(J); + } for (i = 0; i < n; ++i) { js_getindex(J, idx, i); val = ffi_toobj(J, pdf, -1); fz_try(ctx) - pdf_array_push(ctx, obj, val); - fz_always(ctx) - pdf_drop_obj(ctx, val); + pdf_array_push_drop(ctx, obj, val); fz_catch(ctx) rethrow(J); js_pop(J, 1); } + js_endtry(J); return obj; } @@ -3029,19 +3032,22 @@ static pdf_obj *ffi_toobj(js_State *J, pdf_document *pdf, int idx) obj = pdf_new_dict(ctx, pdf, 0); fz_catch(ctx) rethrow(J); + if (js_try(J)) { + pdf_drop_obj(ctx, obj); + js_throw(J); + } js_pushiterator(J, idx, 1); while ((key = js_nextiterator(J, -1))) { js_getproperty(J, idx, key); val = ffi_toobj(J, pdf, -1); fz_try(ctx) - pdf_dict_puts(ctx, obj, key, val); - fz_always(ctx) - pdf_drop_obj(ctx, val); + pdf_dict_puts_drop(ctx, obj, key, val); fz_catch(ctx) rethrow(J); js_pop(J, 1); } js_pop(J, 1); + js_endtry(J); return obj; } |