Re: problems with openlook option

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Article #409

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#409

From: Mark Linton
Date: Thu, 10 Sep 1992 16:31

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In article <9209101226.AA21063@lodsun1.lod.uni-karlsruhe.de>, woersi@LODSUN1.LOD.UNI-KARLSRUHE.DE (Woersinger Diplomand von ASK) writes:
|> I also have these problems with redrawing when opening/closing a window.
|> (Openwin 3, olwm, IV 3.1beta2 on SPARCstation IPX, running SunOS 4.1)
|> 
|> In addition, running my own application using the openlook option, causes
|> sometimes a core dump when opening or closing a window.
|> 
|> (signal SEGV (no mapping at the fault address) in ivCanvas::damage at line 996
|>  in file "/usr/local/InterViews/IV-3.1/iv/src/lib/IV-X11/xcanvas.c")
|> 
|> The same application is running without core dumps, when it uses the SMF kit.
|> 
|> Whats wrong?

There is a bug in OL_Button in ol_kit; it should set canvas_ to nil in undraw.
Fixed in the next release ...

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Path: arc1-ca.pugleaf.net!sparky!uunet!olivea!sgigate!odin!fido!marktwain.rad.sgi.com!linton
From: linton@marktwain.rad.sgi.com (Mark Linton)
Newsgroups: comp.windows.interviews
Subject: Re: problems with openlook option
Message-ID: <pm7rbec@fido.asd.sgi.com>
Date: 10 Sep 92 16:31:18 GMT
References: <9209101226.AA21063@lodsun1.lod.uni-karlsruhe.de>
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