1 files changed, 4 insertions(+), 2 deletions(-)

M modules/history-substring-search/init.zsh

@@ 11,5 11,7 @@ bindkey '^[[B' history-substring-search-down
 
 # Bind up and down keys
 zmodload -F zsh/terminfo +p:terminfo
-bindkey "${terminfo[kcuu1]}" history-substring-search-up
-bindkey "${terminfo[kcud1]}" history-substring-search-down
+if [[ -n ${terminfo[kcuu1]} && -n ${terminfo[kcud1]} ]]; then
+  bindkey ${terminfo[kcuu1]} history-substring-search-up
+  bindkey ${terminfo[kcud1]} history-substring-search-down
+fi