Fix LESSOPEN environment variable

diff --git a/bash/.bashrc b/bash/.bashrc
index dd39849bfcb7f7a6d98dcbc9def4ebbd20a6f0fd..249787cff3aff307933010d97dcb383294d03c4d 100644 (file)
--- a/bash/.bashrc
+++ b/bash/.bashrc
@@ -24,7 +24,11 @@ HISTFILESIZE=2000
 shopt -s checkwinsize
 
 # make less more friendly for non-text input files, see lesspipe(1)
-[ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)"
+if [ -x /usr/bin/lesspipe ]; then 
+  export LESSOPEN="|lesspipe %s"
+elif [ -x /usr/bin/lesspipe.sh ]; then 
+  export LESSOPEN="|lesspipe %s"
+fi
 
 # set variable identifying the chroot you work in (used in the prompt below)
 if [ -z "${debian_chroot:-}" ] && [ -r /etc/debian_chroot ]; then