From 5303793ef13b5dd3e7f52ac40f17fd37f015af44 Mon Sep 17 00:00:00 2001 From: Florian Franzen Date: Mon, 24 Mar 2014 22:32:56 +0100 Subject: [PATCH] history-substring-search: bindkey now checks if terminfo is available first. --- .../history-substring-search/history-substring-search.zsh | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/plugins/history-substring-search/history-substring-search.zsh b/plugins/history-substring-search/history-substring-search.zsh index 405eeaade..22f03dd6d 100644 --- a/plugins/history-substring-search/history-substring-search.zsh +++ b/plugins/history-substring-search/history-substring-search.zsh @@ -164,8 +164,12 @@ zle -N history-substring-search-up zle -N history-substring-search-down zmodload zsh/terminfo -bindkey "$terminfo[kcuu1]" history-substring-search-up -bindkey "$terminfo[kcud1]" history-substring-search-down +if [[ -n "$terminfo[kcuu1]" ]]; then + bindkey "$terminfo[kcuu1]" history-substring-search-up +fi +if [[ -n "$terminfo[kcud1]" ]]; then + bindkey "$terminfo[kcud1]" history-substring-search-down +fi #----------------------------------------------------------------------------- # implementation details