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<TITLE>sane-devel: Re: Problem with xscanimage not devices available</TITLE>
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<H1>Re: Problem with xscanimage not devices available</H1>
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<STRONG>From:</STRONG> Henning Meier-Geinitz (<A HREF="mailto:hmg-ml@gmx.de?Subject=Re:%20Problem%20with%20xscanimage%20not%20devices%20available&In-Reply-To=&lt;20000916184449.A26003@hmg1.vortex.swb.de&gt;"><EM>hmg-ml@gmx.de</EM></A>)<BR>
<STRONG>Date:</STRONG> Sat Sep 16 2000 - 09:44:49 PDT
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Hi,
<BR>
<P>On Fri, Sep 15, 2000 at 03:18:35AM -0700, Kevin Dalley wrote:
<BR>
<EM>&gt; When there no devices are available, xscanimage image responds like
</EM><BR>
<EM>&gt; this:
</EM><BR>
<EM>&gt;
</EM><BR>
<EM>&gt; bash-2.03$ xscanimage
</EM><BR>
<EM>&gt; xscanimage: no devices available.
</EM><BR>
<EM>&gt;
</EM><BR>
<EM>&gt; Gtk-CRITICAL **: file gtkmain.c: line 534 (gtk_main_quit): assertion `main_loops != NULL' failed.
</EM><BR>
<EM>&gt;
</EM><BR>
<EM>&gt;
</EM><BR>
<EM>&gt; I think that this is a bug.
</EM><BR>
<P>You are right. I looked at this some time ago but didn't find an easy way to
<BR>
fix it. The problem is that the gtk main loop isn't executed a single time
<BR>
before quitting the application.
<BR>
<P>If someone has a solution or (better) a patch ...
<BR>
<P>Bye,
<BR>
&nbsp;&nbsp;Henning
<BR>
<P><PRE>
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