Software / code / prosody
Changeset
11648:96d3cbeb9275
util.format: Escape ASCII control characters also in extra arguments
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Sat, 03 Jul 2021 04:35:29 +0200 |
| parents | 11647:0fe6a9a3676f |
| children | 11650:a227bc35771e |
| files | util/format.lua |
| diffstat | 1 files changed, 1 insertions(+), 1 deletions(-) [+] |
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--- a/util/format.lua Sat Jul 03 04:29:25 2021 +0200 +++ b/util/format.lua Sat Jul 03 04:35:29 2021 +0200 @@ -79,7 +79,7 @@ if arg == nil then args[i] = "(nil)"; else - args[i] = tostring(arg); + args[i] = tostring(arg):gsub("[%z\1-\8\11-\31\127]", control_symbols):gsub("\n\t?", "\n\t"); end formatstring = formatstring .. " [%s]" end
