Thobias Salazar Trevisan 794334ec24 Fix server list error with --long and -c options
Using options --long and -c and specifying same columns added
by --long option, it passes duplicated column names to prettytable and
report the following error:

Field names must be unique!

This patch removes duplicated columns.

Change-Id: I9c0bd09c50dac568ca1980a6b53a6c544b85c2aa
2022-12-14 15:19:08 -03:00
..
2014-01-20 17:28:13 +04:00