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设备离线时扫描单张,增加设备离线提示；BUG-810

This commit is contained in:
yangjiaxuan 2023-12-04 17:31:34 +08:00
parent 24d05a6441
commit 7054ab7bdc
1 changed files with 4 additions and 1 deletions
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5
twain/twain/huagaods.cpp
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@ -1863,7 +1863,10 @@ void huagao_ds::init_support_caps(void)
count /= 2; count /= 2;
} }
SET_SANE_OPT_EX(ret, scanner_, scan_count, &count); SET_SANE_OPT_EX(ret, scanner_, scan_count, &count);
return ret == SCANNER_ERR_OK ? success() : badValue(); if (ret == SCANNER_ERR_OK)
return success();
else
return {ReturnCode::Failure, huagao_ds::condition_code_from_hg_error(ret)};
} }
std::vector<int> count; std::vector<int> count;
Int16 tmp_count = 0; Int16 tmp_count = 0;