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| author | Slaven Rezić <srezic@cpan.org> | 2020-04-24 15:56:55 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-04-24 22:56:55 +0900 |
| commit | e6d33f77da8cc36786c814f499f6cb3405e8c4c1 (patch) | |
| tree | 1cb9472d8dea1735894f93e5d622b6a461fb05a4 /shell | |
| parent | a6d3e3687ba2ee26266400db6c77a07bc4ff8fca (diff) | |
[zsh] Make CTRL-R work with older Perls (#2003)
s///r is only available since perl 5.14. The Perl oneliner
was changed to work with older Perls, possibly even with 5.000.
Fix #2001
Diffstat (limited to 'shell')
| -rwxr-xr-x[-rw-r--r--] | shell/key-bindings.zsh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/shell/key-bindings.zsh b/shell/key-bindings.zsh index 19608926..74ce9b71 100644..100755 --- a/shell/key-bindings.zsh +++ b/shell/key-bindings.zsh @@ -100,7 +100,7 @@ bindkey '\ec' fzf-cd-widget fzf-history-widget() { local selected num setopt localoptions noglobsubst noposixbuiltins pipefail no_aliases 2> /dev/null - selected=( $(fc -rl 1 | perl -ne 'print if !$seen{($_ =~ s/^\s*[0-9]+\s+//r)}++' | + selected=( $(fc -rl 1 | perl -ne 'print if !$seen{(/^\s*[0-9]+\s+(.*)/, $1)}++' | FZF_DEFAULT_OPTS="--height ${FZF_TMUX_HEIGHT:-40%} $FZF_DEFAULT_OPTS -n2..,.. --tiebreak=index --bind=ctrl-r:toggle-sort $FZF_CTRL_R_OPTS --query=${(qqq)LBUFFER} +m" $(__fzfcmd)) ) local ret=$? if [ -n "$selected" ]; then |