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| author | Ori Bernstein <ori@eigenstate.org> | 2020-03-10 10:09:34 -0700 |
|---|---|---|
| committer | Ori Bernstein <ori@eigenstate.org> | 2020-03-10 10:09:34 -0700 |
| commit | 5bc9b0c3cac34864d479c099283793ec4ae5565e (patch) | |
| tree | 943d06d59dfd6c13cc0a724a3118d5099b264884 /rc/bin/approx | |
| parent | 06ea44c895a5f97b7b9b65fce84dec2700f443fb (diff) | |
| download | plan9front-5bc9b0c3cac34864d479c099283793ec4ae5565e.tar.xz | |
improve usage messages (thanks henesy)
Fix inconsistencies between programs and their usage
messages, correct instances where information seems
to be missing or lost. This includes missing arguments,
making usage consistent with manuals, and so on.
Diffstat (limited to 'rc/bin/approx')
| -rwxr-xr-x | rc/bin/approx | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/rc/bin/approx b/rc/bin/approx index b790da532..98dc89a5a 100755 --- a/rc/bin/approx +++ b/rc/bin/approx @@ -1,6 +1,6 @@ #!/bin/rc if(! ~ $#* 3){ - echo usage: approx ratio min max + echo usage: approx ratio min max >[1=2] exit usage } echo $1 $2 $3 | awk ' |