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| author | Vsevolod Stakhov <vsevolod@highsecure.ru> | 2016-11-29 11:29:13 +0000 |
|---|---|---|
| committer | Vsevolod Stakhov <vsevolod@highsecure.ru> | 2016-11-29 11:29:13 +0000 |
| commit | 19e9e19dfd461154f7d05d8a8bf00b4ff1a4d7e1 (patch) | |
| tree | 763aff1b4036d384309f1f585b3a9e1d415c3522 | |
| parent | c16253d3c33de29be95afff1edf0fe44db446820 (diff) | |
| download | rspamd-19e9e19dfd461154f7d05d8a8bf00b4ff1a4d7e1.tar.gz rspamd-19e9e19dfd461154f7d05d8a8bf00b4ff1a4d7e1.zip | |
[Fix] Fix replacements to sanitize '%' character
| -rw-r--r-- | src/plugins/lua/spamassassin.lua | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/plugins/lua/spamassassin.lua b/src/plugins/lua/spamassassin.lua index c2b3dd1d2..c71fe12eb 100644 --- a/src/plugins/lua/spamassassin.lua +++ b/src/plugins/lua/spamassassin.lua @@ -1101,8 +1101,9 @@ local function apply_replacements(str) local sstr sstr = s fun.each(function(n, t) - sstr = string.gsub(sstr, string.format("<%s>", n), - string.format("%s%s%s", pre, t, post)) + local rep = string.format("%s%s%s", pre, t, post) + rep = string.gsub(rep, '%%', '%%%%') + sstr = string.gsub(sstr, string.format("<%s>", n), rep) end, replace['tags']) return sstr |