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| author | Junegunn Choi <junegunn.c@gmail.com> | 2015-04-23 22:39:07 +0900 |
|---|---|---|
| committer | Junegunn Choi <junegunn.c@gmail.com> | 2015-04-23 22:39:07 +0900 |
| commit | 36924d0b1c7c8f01739316ed6e68c78c042e3973 (patch) | |
| tree | 4c9aae69860160605adabc29ed3d2c1e7df9d569 /shell | |
| parent | 6ed9de9051660dff636a14d86ad31cc25973a04c (diff) | |
| download | fzf-36924d0b1c7c8f01739316ed6e68c78c042e3973.tar.gz | |
[zsh] Do not change LBUFFER on empty selection (CTRL-R)
Diffstat (limited to 'shell')
| -rw-r--r-- | shell/key-bindings.zsh | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/shell/key-bindings.zsh b/shell/key-bindings.zsh index 451e418e..17608670 100644 --- a/shell/key-bindings.zsh +++ b/shell/key-bindings.zsh @@ -38,13 +38,15 @@ fzf-history-widget() { local selected restore_no_bang_hist if selected=$(fc -l 1 | $(__fzfcmd) +s --tac +m -n2..,.. --tiebreak=index --toggle-sort=ctrl-r -q "$LBUFFER"); then num=$(echo "$selected" | head -1 | awk '{print $1}' | sed 's/[^0-9]//g') - LBUFFER=!$num - if setopt | grep nobanghist > /dev/null; then - restore_no_bang_hist=1 - unsetopt no_bang_hist + if [ -n "$num" ]; then + LBUFFER=!$num + if setopt | grep nobanghist > /dev/null; then + restore_no_bang_hist=1 + unsetopt no_bang_hist + fi + zle expand-history + [ -n "$restore_no_bang_hist" ] && setopt no_bang_hist fi - zle expand-history - [ -n "$restore_no_bang_hist" ] && setopt no_bang_hist fi zle redisplay } |