i=0
tput sc
-while [ fuser /var/lib/dpkg/lock >/dev/null 2>&1 || fuser /var/lib/apt/lists/lock >/dev/null 2>&1 ]; do
+LOCKFILES="/var/lib/dpkg/lock /var/lib/apt/lists/lock"
+WASLOCKED=0
+while [ fuser ${LOCKFILES} >/dev/null 2>&1 ]; do
+ WASLOCKED=$?
case $(($i % 4)) in
0 ) j="-" ;;
1 ) j="\\" ;;
((i=i+1))
done
-/usr/bin/apt-get "$@"
+if [ $WASLOCKED==0 ]
+then
+ /usr/bin/apt-get "$@"
+else
+ exec /usr/local/bin/apt-get "$@"
+fi
EOF
chmod +x /usr/local/bin/apt-get