Marco Leogrande cf068be2d8 Fix grep pattern when searching for listening sockets ...

The current grep pattern matches also port numbers that match only
partially the given $PORT number; e.g., if $PORT is 6080, 60800 will
match as well.

While TCP listening sockets in the 60000-65535 range are rare, they
need to be handled as well. The problem is also present if the user
selects a shorter PORT value with the --listen command line argument.

By adding a space, the pattern is fixed.

2012-08-27 22:19:51 -07:00

2.8 KiB

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