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fix down-history after reaching the top of history

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Guido van Steen
2011-06-25 20:58:31 -07:00
committed by Suraj N. Kurapati
parent 86bbedb993
commit ca086b8999
1 changed files with 13 additions and 6 deletions
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history-substring-search.zsh
+13 -6
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@@ -354,10 +354,13 @@ _history-substring-search-up-history() {
#
if [[ -z $_history_substring_search_query ]]; then
if [[ $HISTNO -gt 1 ]]; then
zle up-history
else
# we have reached the absolute top of history
if [[ $HISTNO -eq 1 ]]; then
BUFFER=''
# going up from somewhere below the top of history
else
zle up-history
fi
return true
@@ -373,10 +376,14 @@ _history-substring-search-down-history() {
#
if [[ -z $_history_substring_search_query ]]; then
if [[ $HISTNO -le $#history ]]; then
zle down-history
# going down from the absolute top of history
if [[ $HISTNO -eq 1 && -z $BUFFER ]]; then
BUFFER=${history[1]}
_history_substring_search_move_cursor_eol=true
# going down from somewhere above the bottom of history
else
BUFFER=''
zle down-history
fi
return true