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| author | Jeremy Harris <jgh146exb@wizmail.org> | 2018-05-01 22:50:47 +0100 |
|---|---|---|
| committer | Jeremy Harris <jgh146exb@wizmail.org> | 2018-05-05 21:31:22 +0100 |
| commit | 5d26aacd50da5a1d669218cafb104b484e4fbfbc (patch) | |
| tree | 7c2522b3743b931c71ee18ab3d2974fe46470382 | |
| parent | f04f90474bcc7b3fb1a6e03500259448de666f18 (diff) | |
tidying
| -rw-r--r-- | src/src/expand.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/src/src/expand.c b/src/src/expand.c index e386bbd97..07c6edfc5 100644 --- a/src/src/expand.c +++ b/src/src/expand.c @@ -1525,10 +1525,7 @@ can also return a concatenation of all the header lines. When concatenating specific headers that contain lists of addresses, a comma is inserted between them. Otherwise we use a straight concatenation. Because some messages can have pathologically large number of lines, there is a limit on the length that is -returned. Also, to avoid massive store use which would result from using -string_cat() as it copies and extends strings, we do a preliminary pass to find -out exactly how much store will be needed. On "normal" messages this will be -pretty trivial. +returned. Arguments: name the name of the header, without the leading $header_ or $h_, @@ -1540,7 +1537,7 @@ Arguments: just return a string that is not "" and not "0" if the header exists FH_WANT_RAW - set if called for $rh_ or $rheader_ variables; no processing, + set if called for $rh_ or $rheader_ items; no processing, other than concatenating, will be done on the header. Also used for $message_headers_raw. FH_WANT_LIST |