)]}'
{
  "commit": "fb0e6d3af49f42d84292725ee13f6b2420f02f34",
  "tree": "9c8cf8b25e5ecf56a6195cf168188c72b8dbc20e",
  "parents": [
    "6b18c819d4cdfbbafacf0bc2720d811ae92e9012"
  ],
  "author": {
    "name": "Keith Bare",
    "email": "105995606+keithbare2@users.noreply.github.com",
    "time": "Sat Feb 25 22:09:54 2023 -0500"
  },
  "committer": {
    "name": "Arnout Engelen",
    "email": "arnout@bzzt.net",
    "time": "Wed Aug 27 15:25:55 2025 +0200"
  },
  "message": "Avoid generating duplicate headers in ezmlm-send\n\nWhen processing a message\u0027s headers:\n\n - Make note if Reply-To was seen.\n - Save off and do not copy the Cc header to the output immediately.\n - Save off and do not copy the From header to the output immediately.\n\nAt the end of the message headers, call rewrite_from().\n\nWhen flagrewritefrom is set, either by the list\u0027s configuration or\nbecause a DMARC reject policy applies to the message sender\u0027s address:\n\n - The From header is rewritten as before.\n - If replytolist is not enabled, a Reply-To header is only added\n   if the original message did not have one. Rationale is that the\n   original Reply-To header indicated where the post author is\n   interested in receiving responses, not the From header.\n - When replytolist is enabled and the original message had a Cc header,\n   the From address is appended to the existing Cc header.\n - When replytolist is enabled and the original message did not have a\n   Cc header, generate a new one using the From address.\n\nAfter rewrite_from() performs any of the applicable manipulations\ndescribed above, the resulting From and Cc headers are copied to the\noutput.\n\nUpdate tests/551-ezmlm-send-rewritefrom:\n\n - Confirm Reply-To and Cc headers are not duplicated.\n - Validate behavior when replytolist is configured.\n",
  "tree_diff": [
    {
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      "new_path": "ezmlm-send.c"
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    {
      "type": "modify",
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      "new_path": "tests/02-functions"
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}