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| author | Kim Alvefur <zash@zash.se> | 2019-11-20 19:22:55 +0100 |
|---|---|---|
| committer | Kim Alvefur <zash@zash.se> | 2019-11-20 19:22:55 +0100 |
| commit | c890928e76f664800358903303dacc2a59a17d54 (patch) | |
| tree | d39d38bfae832e53df817182d865da3aa7dcb06b /util/termcolours.lua | |
| parent | bc6a329167cc1b7440db97358268005d54ac107c (diff) | |
| download | prosody-c890928e76f664800358903303dacc2a59a17d54.tar.gz prosody-c890928e76f664800358903303dacc2a59a17d54.zip | |
util.termcolours: Use explicit number formatting instead of coercion on concatenation
Diffstat (limited to 'util/termcolours.lua')
| -rw-r--r-- | util/termcolours.lua | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/util/termcolours.lua b/util/termcolours.lua index 829d84af..2c13d0ff 100644 --- a/util/termcolours.lua +++ b/util/termcolours.lua @@ -83,7 +83,7 @@ end setmetatable(stylemap, { __index = function(_, style) if type(style) == "string" and style:find("%x%x%x%x%x%x") == 1 then local g = style:sub(7) == " background" and "48;5;" or "38;5;"; - return g .. color(hex2rgb(style)); + return format("%s%d", g, color(hex2rgb(style))); end end } ); |