[from now] 2014/10/15 17:16:23

diff --git a/zshrc.mine.mac b/zshrc.mine.mac
index 72edcc3..1923bdf 100644
--- a/zshrc.mine.mac
+++ b/zshrc.mine.mac
@@ -55,14 +55,14 @@ compinit -u
 #
 function peco-select-history () {
   local tac
-  if which tac > /dev/bull; then
+  if which tac > /dev/null; then
     tac="tac"
   else
     tac="tail -r"
   fi
   BUFFER=$(\history -n 1 | eval $tac | peco --query "$LBUFFER")
   CURSOR=$#BUFFER
-  zle clear-screen
+  #zle clear-screen
 }
 zle -N peco-select-history