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| author | Diego Nehab <diego.nehab@gmail.com> | 2013-04-17 19:13:28 -0700 |
|---|---|---|
| committer | Diego Nehab <diego.nehab@gmail.com> | 2013-04-17 19:13:28 -0700 |
| commit | 00435529bb9a3a6614e9934fe20c27ada3dc2283 (patch) | |
| tree | db1e6c023b75b19bb8d761c3d8df576cd6b4d5cd /etc/forward.lua | |
| parent | d548a78e5516bcc85d44f1d419cf53c71d6dcd79 (diff) | |
| parent | 56893e9dcd1eeebffb42b227a2151e18d49bc370 (diff) | |
| download | luasocket-00435529bb9a3a6614e9934fe20c27ada3dc2283.tar.gz luasocket-00435529bb9a3a6614e9934fe20c27ada3dc2283.tar.bz2 luasocket-00435529bb9a3a6614e9934fe20c27ada3dc2283.zip | |
Merge pull request #32 from ideka/unstable
Use the length operator (#) instead of table.getn.
Diffstat (limited to 'etc/forward.lua')
| -rw-r--r-- | etc/forward.lua | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/etc/forward.lua b/etc/forward.lua index 9073ac4..05ced1a 100644 --- a/etc/forward.lua +++ b/etc/forward.lua | |||
| @@ -3,7 +3,7 @@ local dispatch = require("dispatch") | |||
| 3 | local handler = dispatch.newhandler() | 3 | local handler = dispatch.newhandler() |
| 4 | 4 | ||
| 5 | -- make sure the user knows how to invoke us | 5 | -- make sure the user knows how to invoke us |
| 6 | if table.getn(arg) < 1 then | 6 | if #arg < 1 then |
| 7 | print("Usage") | 7 | print("Usage") |
| 8 | print(" lua forward.lua <iport:ohost:oport> ...") | 8 | print(" lua forward.lua <iport:ohost:oport> ...") |
| 9 | os.exit(1) | 9 | os.exit(1) |