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if a words fits the screen width exactly, don't put it on the next line

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Peter Nerlich
2020-11-17 23:46:40 +01:00
committed by GitHub
parent 3c0900c115
commit 98349028eb
1 changed files with 1 additions and 1 deletions
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2
lcd.lua
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@ -35,7 +35,7 @@ local create_lines = function(text)
local line_num = 1
local tab = {}
for word in string.gmatch(text, "%S*") do
if string.len(line)+string.len(word) < LINE_LENGTH and word ~= "|" then
if (string.len(line) and string.len(line)+1) + string.len(word) <= LINE_LENGTH and word ~= "|" then
if line ~= "" then
line = line.." "..word
else