#606: WinGRASS GIS.m: broken newlines in output window
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Reporter: hamish | Owner: [email protected]
Type: defect | Status: new
Priority: major | Milestone: 6.4.0
Component: Tcl | Version: 6.4.0 RCs
Resolution: | Keywords: wingrass gis.m
Platform: MSWindows XP | Cpu: x86-32
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Comment (by glynn):
Replying to [comment:1 hamish]:
>
{{{
+ update
}}}
>
>
> adding or removing the +update in that makes no change AFAICT.
Don't use Tcl's "update" command unless you are able and willing to make
the function and everything which calls it re-entrant. Even then, don't
use it, as someone will eventually modify the code without considering the
re-entrancy issues, and we'll end up spending days trying to track down a
hard-to-reproduce bug. Again.
--
Ticket URL: <https://trac.osgeo.org/grass/ticket/606#comment:2>
GRASS GIS <http://grass.osgeo.org>
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