zsh: reduce blanks in history

diff --git a/zsh/lib/history.zsh b/zsh/lib/history.zsh
index c2c2441b12b1c32eeb2dcb5c322e33f99fb3724b..4fcfa83560339d32f079e180475e1baf5e31b5c7 100644 (file)
--- a/zsh/lib/history.zsh
+++ b/zsh/lib/history.zsh
@@ -7,6 +7,7 @@ setopt extended_history
 setopt hist_expire_dups_first
 setopt hist_ignore_dups # ignore duplication command history list
 setopt hist_ignore_space
+setopt hist_reduce_blanks
 setopt hist_verify
 setopt share_history # share command history data