X-Git-Url: http://club.cc.cmu.edu/~cmccabe/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=.bashrc;h=5e07d4090874fe3b01d073b600d84c99fdad5f19;hb=8407c0eb7c3e30a5e1b1ddbfaccce76413469f3b;hp=6e3606e5f1730ec3190f80192e47e4b96d07d8b0;hpb=d760fcfb6375a0b42337f8f7586bf4bedb4e1214;p=cmccabe-etc

diff --git a/.bashrc b/.bashrc
index 6e3606e..5e07d40 100644
--- a/.bashrc
+++ b/.bashrc
@@ -23,7 +23,7 @@ xlock2() {
 case $- in
 *i*)
 	# interactive shell
-	alias ls='ls --color=auto'
+        ls --color /tmp &>/dev/null && alias ls='ls --color=auto'
 	alias mv='mv -i'
 	alias vi='vim'
 	alias wget='wget --user-agent="Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)"'
@@ -47,3 +47,6 @@ case $- in
 	# non-interactive shell
 	;;
 esac
+
+# Perturb malloc so that we spot bugs quicker!
+export MALLOC_PERTURB_=$(($RANDOM % 255 + 1))