[#313851] sane-backends: Warning should be printed to stderr, not stdout

Date:
2012-10-07 02:17 Priority:
3

State:
Closed

Submitted by:
Anthony Bentley (bentley-guest) Assigned to:
Paul Newall (paulnewall-guest)

Category:
backends (drivers) Group:
None

Resolution:
Fixed

Summary:
sane-backends: Warning should be printed to stderr, not stdout

Detailed description
When I run scanimage(1), this message is printed to stdout: Failed cupsGetDevices Since scanimage(1) also outputs image data to stdout, this corrupts the final image (though passing it through 'grep -v "Failed cupsGetDevices"' is a workaround). I believe the message should be printed to stderr instead. The message seems to be the one in sane-backends-1.0.23, backend/kodakio.c, line 2200.

Followup

Message
Date: 2012-10-07 23:41 Sender: Paul Newall I hope this is now fixed in GIT. The message uses DBG. I also added the value of the error returned hoping that helps to identify the underlying problem that caused the error message.
Date: 2012-10-07 11:09 Sender: m. allan noah Yes- an ugly bug. Thanks for the report.

Field	Old Value	Date	By
status_id	Open	2012-10-27 08:57	paulnewall-guest
close_date	None	2012-10-27 08:57	paulnewall-guest
Resolution	None	2012-10-19 14:15	paulnewall-guest
assigned_to	none	2012-10-07 11:09	kitno-guest