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| author | jilles <jilles@FreeBSD.org> | 2010-12-18 23:03:51 +0000 |
|---|---|---|
| committer | jilles <jilles@FreeBSD.org> | 2010-12-18 23:03:51 +0000 |
| commit | 84941f8297970e3618d7e98cdbef942031b9a596 (patch) | |
| tree | 25ca73deea96a1e4bb9d3b97235aa742e7f61254 /bin/date | |
| parent | 2a8eefc56b6eda956a168d2be7354df603b97b24 (diff) | |
| download | FreeBSD-src-84941f8297970e3618d7e98cdbef942031b9a596.zip FreeBSD-src-84941f8297970e3618d7e98cdbef942031b9a596.tar.gz | |
sh: arith: Disallow decimal constants starting with 0 (containing 8 or 9).
Constants in arithmetic starting with 0 should be octal only.
This avoids the following highly puzzling result:
$ echo $((018-017))
3
by making it an error instead.
Diffstat (limited to 'bin/date')
0 files changed, 0 insertions, 0 deletions
