[Kst] [Kst-plot/kst] 1680ad: show progress only on initial start

[Peter Kümmel]

  Branch: refs/heads/master
  Home:   https://github.com/Kst-plot/kst
  Commit: 1680ad63e50ad43a13b17f833d2aad71cfcd1f1e
      https://github.com/Kst-plot/kst/commit/1680ad63e50ad43a13b17f833d2aad71cfcd1f1e
  Author: Peter Kümmel <syntheticpp at gmx.net>
  Date:   2013-12-15 (Sun, 15 Dec 2013)

  Changed paths:
    M src/datasources/ascii/asciisource.cpp
    M src/datasources/ascii/asciisource.h

  Log Message:
  -----------
  show progress only on initial start