opendkim/final.lua: correct header strip iterate

Header indices start from 0
This commit is contained in:
j4n
2026-01-05 18:15:49 +01:00
parent 0e7ab96dc8
commit 436f4d0014

View File

@@ -31,7 +31,7 @@ end
if valid then
-- Strip all DKIM-Signature headers after successful validation
-- Delete in reverse order to avoid index shifting.
for i = nsigs, 1, -1 do
for i = nsigs - 1, 0, -1 do
odkim.del_header(ctx, "DKIM-Signature", i)
end
else