# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1680996848 -7200
# Node ID 386ca97bec5b0e7c3d653f6f687683dd2b921987
# Parent  4aa4a51a7a779080ec62cd541c7873380ce5508a
util.human.io: Fix error with ellipsis to negative length

Can happen if you resize the terminal too narrow that the space left for
variable width columns end up negative.

diff -r 4aa4a51a7a77 -r 386ca97bec5b util/human/io.lua
--- a/util/human/io.lua	Sat Apr 08 12:56:13 2023 +0200
+++ b/util/human/io.lua	Sun Apr 09 01:34:08 2023 +0200
@@ -123,7 +123,7 @@
 
 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