sane.ds: Add a log message to flag unsupported operations.
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@ -386,5 +386,8 @@ TW_UINT16 SANE_SaneCapability (pTW_CAPABILITY pCapability, TW_UINT16 action)
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if (twCC == TWCC_CAPUNSUPPORTED && action == MSG_QUERYSUPPORT)
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twCC = set_onevalue(pCapability, 0, TWTY_INT32);
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if (twCC == TWCC_CAPUNSUPPORTED)
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TRACE("capability 0x%x/action=%d being reported as unsupported\n", pCapability->Cap, action);
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return twCC;
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}
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