[GRASS-dev] Re: [GRASS GIS] #520: r.terraflow/iostream does not respect STREAM_DIR option

[GRASS GIS]

#520: r.terraflow/iostream does not respect STREAM_DIR option
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  Reporter:  mmetz   |       Owner:  grass-dev at lists.osgeo.org
      Type:  defect  |      Status:  new                      
  Priority:  major   |   Milestone:  6.4.0                    
 Component:  Raster  |     Version:  svn-develbranch6         
Resolution:          |    Keywords:  r.terraflow, tmp         
  Platform:  All     |         Cpu:  All                      
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Changes (by hamish):

  * keywords:  => r.terraflow, tmp

Comment:

 maybe part of this bug was fixed by r37295 (mid May). From July 2008
 G_parser() in 6.4 and 6.5 was silently doing nasty things to option
 settings in memory for options with upper case letters in them. This went
 mostly unnoticed in r.terraflow (although some weirdness was noted) as
 that option is seldom used and it is the only module with an upper case
 option. a number of addon module users got bitten by this in their own
 scripts to worse effect.


 Hamish

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Ticket URL: <https://trac.osgeo.org/grass/ticket/520#comment:17>
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