mirror of
https://gitee.com/openharmony/third_party_cups
synced 2024-11-23 01:49:57 +00:00
15 lines
717 B
Diff
15 lines
717 B
Diff
diff --git a/scheduler/ipp.c b/scheduler/ipp.c
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index 5972b99..9d3cf35 100644
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--- a/scheduler/ipp.c
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+++ b/scheduler/ipp.c
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@@ -5325,7 +5325,8 @@ create_local_bg_thread(
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cupsdLogMessage(CUPSD_LOG_DEBUG, "%s: Get-Printer-Attributes returned %s (%s)", printer->name, ippErrorString(cupsLastError()), cupsLastErrorString());
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- if (status == IPP_STATUS_ERROR_BAD_REQUEST || status == IPP_STATUS_ERROR_VERSION_NOT_SUPPORTED)
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+ if (status == IPP_STATUS_ERROR_BAD_REQUEST || status == IPP_STATUS_ERROR_VERSION_NOT_SUPPORTED ||
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+ (attr = ippFindAttribute(response, "document-format-supported", IPP_TAG_MIMETYPE)) == NULL)
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{
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/*
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* Try request using IPP/1.1, in case we are talking to an old CUPS server or
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