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tidying
author
Jeremy Harris
<jgh146exb@wizmail.org>
Tue, 1 May 2018 21:50:47 +0000
(22:50 +0100)
committer
Jeremy Harris
<jgh146exb@wizmail.org>
Sat, 5 May 2018 20:31:22 +0000
(21:31 +0100)
src/src/expand.c
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diff --git
a/src/src/expand.c
b/src/src/expand.c
index e386bbd97510128b411231c88e39f5128a7f7428..07c6edfc57aacdad246c95187ebb57c499b00c87 100644
(file)
--- 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
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_,
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
just return a string that is not "" and not "0" if the header
exists
FH_WANT_RAW
- set if called for $rh_ or $rheader_
variable
s; no processing,
+ set if called for $rh_ or $rheader_
item
s; no processing,
other than concatenating, will be done on the header. Also used
for $message_headers_raw.
FH_WANT_LIST
other than concatenating, will be done on the header. Also used
for $message_headers_raw.
FH_WANT_LIST