Remove needless global vars.

1 files changed, 0 insertions, 2 deletions

diff --git a/telem.lua b/telem.lua
index 04ac852..c20a185 100755
--- a/telem.lua
+++ b/telem.lua
@@ -20,7 +20,6 @@ bad_topics["topic"] = true
 username = os.getenv("USER")
 
 current_board = ""
-current_thread_index = nil
 
 function cat_file(filename)
 	io.input(filename)
@@ -338,7 +337,6 @@ for board in lfs.dir(path.join(_BBS_ROOT, "boards")) do
 	end
 end
 table.sort(board_names)
-message_index = {}
 
 -- Build dispatch table mapping chars to functions
 dispatch = {}