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users/18827 plus tweaks to original comments: hg bookmarks extraction improvement

This commit is contained in:
Peter Stephenson 2014-05-16 09:39:25 +01:00
parent 9d47e8398d
commit 3ff598bf46
2 changed files with 11 additions and 12 deletions

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@ -1,3 +1,9 @@
2014-05-16 Peter Stephenson <p.stephenson@samsung.com>
* Roman Neuhauser: users/18827 (plus tweaks to original
comments): Doc/Zsh/contrib.yo: more efficient way of extracting
hg bookmarks.
2014-05-13 Barton E. Schaefer <schaefer@zsh.org>
* 32609: Src/parse.c, Test/CO2cond.ztst: [[ $var ]] behaves as

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@ -1504,22 +1504,15 @@ function +vi-hgbookmarks+LPAR()RPAR() {
# This makes the bookmarks string use only those
# bookmarks. If there's more than one, it
# concatenates them using commas.
local s i
# The bookmarks returned by `hg' are available in
# the functions positional parameters.
(( $# == 0 )) && return 0
for i in "$@"; do
if [[ $i == sh/* ]]; then
[[ -n $s ]] && s=$s,
s=${s}$i
fi
done
# the function's positional parameters.
local s="${(Mj:,:)@:#sh/*}"
# Now, the communication with the code that calls
# the hook functions is done via the hook_com[]
# hash. The key, at which the `gen-hg-bookmark-string'
# hook looks at is `hg-bookmark-string'. So:
# hash. The key at which the `gen-hg-bookmark-string'
# hook looks is `hg-bookmark-string'. So:
hook_com[hg-bookmark-string]=$s
# And to signal, that we want to use the sting we
# And to signal that we want to use the string we
# just generated, set the special variable `ret' to
# something other than the default zero:
ret=1