[GRASS-git] [OSGeo/grass-addons] d964e0: r.accumulate: Fix segmentation faults (#280)

[Huidae Cho]

  Branch: refs/heads/master
  Home:   https://github.com/OSGeo/grass-addons
  Commit: d964e0a2809fd697432605bb5916ae4ac10bf08f
      https://github.com/OSGeo/grass-addons/commit/d964e0a2809fd697432605bb5916ae4ac10bf08f
  Author: Huidae Cho <grass4u at gmail.com>
  Date:   2020-09-18 (Fri, 18 Sep 2020)

  Changed paths:
    M grass7/raster/r.accumulate/accumulate_iterative.c
    M grass7/raster/r.accumulate/calculate_lfp_iterative.c
    M grass7/raster/r.accumulate/delineate_subwatersheds_iterative.c

  Log Message:
  -----------
  r.accumulate: Fix segmentation faults (#280)