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themoken / canto-curses

Curses frontend for Canto daemon
GNU General Public License v2.0
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[BUG] Check for empty feeds #55

Open RewardedIvan opened 2 years ago

RewardedIvan commented 2 years ago

Entering reader when there are no items results in an error.

Exception: list index out of range
 Traceback (most recent call last):
   File "/usr/lib/python3.10/site-packages/canto_curses/gui.py", line 188, in issue_cmd 
     r = cmd_execute(cmd)
   File "/usr/lib/python3.10/site-packages/canto_curses/command.py", line 309, in cmd_execute
     sig.func(*args)
   File "/usr/lib/python3.10/site-packages/canto_curses/taglist.py", line 629, in cmd_reader
     self.callbacks["set_var"]("reader_item", items[0])
 IndexError: list index out of range