diff options
Diffstat (limited to 'awklib/eg/prog/uniq.awk')
| -rw-r--r-- | awklib/eg/prog/uniq.awk | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/awklib/eg/prog/uniq.awk b/awklib/eg/prog/uniq.awk index 57c98f2c..e614bf2b 100644 --- a/awklib/eg/prog/uniq.awk +++ b/awklib/eg/prog/uniq.awk @@ -8,7 +8,8 @@ function usage() { - print("Usage: uniq [-udc [-f fields] [-s chars]] [ in [ out ]]") > "/dev/stderr" + print("Usage: uniq [-udc [-f fields] [-s chars]] " \ + "[ in [ out ]]") > "/dev/stderr" exit 1 } @@ -17,7 +18,7 @@ function usage() # -u only nonrepeated lines # -f n skip n fields # -s n skip n characters, skip fields first -# As of 2020, '+' can be used as option character in addition to '-' +# As of 2020, '+' can be used as the option character in addition to '-' # Previously allowed use of -N to skip fields and +N to skip # characters is no longer allowed, and not supported by this version. |