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| author |  David Adam <zanchey@ucc.gu.uwa.edu.au> | 2014-11-16 23:05:55 +0800 |
|---|---|---|
| committer | David Adam <zanchey@ucc.gu.uwa.edu.au> | 2014-11-16 23:05:58 +0800 |
| commit | 206ea15b68c0a6677d1f4eb3d5f978fbaef42606 (patch) | |
| tree | 26177ee51ff6825a24fc93582fd065004a7ff425 /share/functions/abbr.fish | |
| parent | a7bab7b18bea6fe3e1718c10b359e270bada8878 (diff) | |
abbr.fish: improve support for corner cases
Handle unusual cases ('=abc', ' =abc') better - regression from
8e8e6314due to a7bab7b.
Work on #731.
Diffstat (limited to 'share/functions/abbr.fish')
| -rw-r--r-- | share/functions/abbr.fish | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/share/functions/abbr.fish b/share/functions/abbr.fish index 2339ca44..fdb6d6ae 100644 --- a/share/functions/abbr.fish +++ b/share/functions/abbr.fish @@ -143,15 +143,19 @@ function __fish_abbr_parse_entry -S -a __input __key __value if test -z "$__value" set __value _ end + set -l IFS '= ' switch $__input case '=*' # read will skip any leading ='s, but we don't want that set __input " $__input" set __key _ + set IFS '=' + case ' =*' + set __key _ + set IFS '=' end # use read -z to avoid splitting on newlines # I think we can safely assume there will be no NULs in the input - set -l IFS '= ' printf "%s" $__input | read -z $__key $__value return 0 end |