[sane-devel] possible fix for wrong colors in microtec2.c

[Johannes Meixner]

Hello,

I hope Karsten Festag will read this mail.
If not, I will try to contact him directly.

See
https://bugzilla.novell.com/show_bug.cgi?id=329636
which has
https://bugzilla.novell.com/attachment.cgi?id=175617
attached which is a new version of microtec2.c which should
fix wrong colors at least for a microtec scanmaker x6.

I don't have any knowledge about the internals so that
I cannot decide whether or not the new version of microtec2.c
can be used in general or only for a scanmaker x6?

Furthermore in sane-backends CVS dated 2007 Oct 24
microtec2.c is changed compared to sane-backends-1.0.18
as follows:
-------------------------------------------------------------
@@ -5455,7 +5455,11 @@ sane_start(SANE_Handle handle)
               || ( ms->mode != md->shading_table_contents )
             )
        )
+      {
         status = read_cx_shading(ms);
+        if ( status  != SANE_STATUS_GOOD )
+         goto cleanup;
+      }
         
     if ( ms->lightlid35 )  
     /* hopefully this leads to a switched off flatbed ...
-------------------------------------------------------------
(last line is cut here)


Kind Regards
Johannes Meixner
-- 
SUSE LINUX Products GmbH, Maxfeldstrasse 5, 90409 Nuernberg, Germany
AG Nuernberg, HRB 16746, GF: Markus Rex