diff options
Diffstat (limited to 'awklib/eg/prog/histsort.awk')
| -rw-r--r-- | awklib/eg/prog/histsort.awk | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/awklib/eg/prog/histsort.awk b/awklib/eg/prog/histsort.awk index 48186d0b..c0a9165a 100644 --- a/awklib/eg/prog/histsort.awk +++ b/awklib/eg/prog/histsort.awk @@ -1,8 +1,9 @@ # histsort.awk --- compact a shell history file +# Thanks to Byron Rakitzis for the general idea +# # Arnold Robbins, arnold@gnu.org, Public Domain # May 1993 -# Thanks to Byron Rakitzis for the general idea { if (data[$0]++ == 0) lines[++count] = $0 |