[GRASS-git] [OSGeo/grass] ad67b0: Update main.c (#618)

[積丹尼 Dan Jacobson]

  Branch: refs/heads/master
  Home:   https://github.com/OSGeo/grass
  Commit: ad67b0a59e471d0589f42e9ddead2094d8405f5f
      https://github.com/OSGeo/grass/commit/ad67b0a59e471d0589f42e9ddead2094d8405f5f
  Author: 積丹尼 Dan Jacobson <jidanni at jidanni.org>
  Date:   2020-05-20 (Wed, 20 May 2020)

  Changed paths:
    M vector/v.category/main.c

  Log Message:
  -----------
  Update main.c (#618)

Grammar, like #607.