mirrors/prosody
1
0
Fork 0
mirror of https://github.com/bjc/prosody.git synced 2025-04-04 05:37:39 +03:00
Code Issues Projects Releases Packages Wiki Activity Actions

util.human.io: Fix error with ellipsis to negative length

Browse source 
Can happen if you resize the terminal too narrow that the space left for
variable width columns end up negative.
This commit is contained in:
Kim Alvefur 2023-04-09 01:34:08 +02:00
parent 3d4d094026
commit 7100d58828
1 changed files with 1 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

2
util/human/io.lua
View file

@ -123,7 +123,7 @@ end
local function ellipsis(s, width)
if len(s) <= width then return s; end
if width == 1 then return "…"; end
if width <= 1 then return "…"; end
return utf8_cut(s, width - 1) .. "…";
end