[GRASS-dev] [GRASS GIS] #3412: r.compress -u segfault

[GRASS GIS]

#3412: r.compress -u segfault
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  Reporter:  neteler      |      Owner:  grass-dev@…
      Type:  defect       |     Status:  closed
  Priority:  normal       |  Milestone:  7.2.2
 Component:  Default      |    Version:  svn-releasebranch72
Resolution:  fixed        |   Keywords:  r.compress
       CPU:  Unspecified  |   Platform:  Linux
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Comment (by mmetz):

 Replying to [comment:4 neteler]:
 > Replying to [comment:3 mmetz]:
 > > Note that r.compress -u still compresses null files if
 GRASS_COMPRESS_NULLS=1. OK?
 >
 > You mean that the null files are ignored with -u?

 Yes, the -u flag does not affect null file compression.

 On library level: when opening a new raster with
 Rast_open_new_uncompressed(), null files are still compressed if
 GRASS_COMPRESS_NULLS=1. Maybe it would be more logical to not compress
 null files with Rast_open_new_uncompressed().

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Ticket URL: <https://trac.osgeo.org/grass/ticket/3412#comment:5>
GRASS GIS <https://grass.osgeo.org>