diff --git a/.bashrc b/.bashrc
index ddbbd765e7f953e7221bb79c341fc5d8fc358eeb..680369dd904cad176dddec1954ec7019f41cce5f 100644
--- a/.bashrc
+++ b/.bashrc
@@ -23,3 +23,4 @@ noalias grep
 alias ..="tcsh -l"
 alias sux="sudo tcsh -l"
 
+set -P