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| author | Rob Landley <rob@landley.net> | 2012-11-19 01:49:53 -0600 |
|---|---|---|
| committer | Rob Landley <rob@landley.net> | 2012-11-19 01:49:53 -0600 |
| commit | 7f909bd163630a2ce710653e0fafb7bae7171745 (patch) | |
| tree | c571f2baae1faf85e239338ec875cdb615c49583 /toys/lsb | |
| parent | 6c62448f72ed9fc2b6a59ee09735283c07060cdb (diff) | |
| download | toybox-7f909bd163630a2ce710653e0fafb7bae7171745.tar.gz | |
Teach option parsing about [groups] of related options.
Diffstat (limited to 'toys/lsb')
| -rw-r--r-- | toys/lsb/seq.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/toys/lsb/seq.c b/toys/lsb/seq.c index 22e45dde..7faea185 100644 --- a/toys/lsb/seq.c +++ b/toys/lsb/seq.c @@ -28,12 +28,9 @@ void seq_main(void) // Note that any non-numeric arguments are treated as zero. first = increment = 1; switch (toys.optc) { - case 3: - increment = atof(toys.optargs[1]); - case 2: - first = atof(*toys.optargs); - default: - last = atof(toys.optargs[toys.optc-1]); + case 3: increment = atof(toys.optargs[1]); + case 2: first = atof(*toys.optargs); + default: last = atof(toys.optargs[toys.optc-1]); } // Yes, we're looping on a double. Yes rounding errors can accumulate if |