https://bugs.exim.org/show_bug.cgi?id=1807
Git Commit <git@???> changed:
What |Removed |Added
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CC| |git@???
--- Comment #2 from Git Commit <git@???> ---
Git commit:
http://git.exim.org/exim.git/commitdiff/93cc2d6e053031a7008f73ca1ea072038bfa3fc8
commit 93cc2d6e053031a7008f73ca1ea072038bfa3fc8
Author: Jeremy Harris <jgh146exb@???>
AuthorDate: Wed Mar 9 17:40:48 2016 +0000
Commit: Jeremy Harris <jgh146exb@???>
CommitDate: Wed Mar 9 18:45:31 2016 +0000
string expansions: fix ${extract }, for the numeric/3-string case. bug
1807
broken-by: 82dbd37
in "skipping" mode when parsing an expansion we want to avoid expanding
the arguments, as the data for expansion is not necessarily valid. this
bit us previously for an extract within an "if inlist". but the number of
args for ${extract } depends on the expanded value of the first arg.
retreat from strict parsing and just line up the outer braces,
accepting any number of args while skipping. the separate
non-skipping execution will do the proper checking.
----
doc/doc-txt/ChangeLog | 5 ++++
src/src/expand.c | 55 +++++++++++++++++++++++++++-----------------
test/scripts/0000-Basic/0002 | 3 +++
test/stdout/0002 | 3 +++
4 files changed, 45 insertions(+), 21 deletions(-)
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