git-svn-id: https://mlt.svn.sourceforge.net/svnroot/mlt/trunk/mlt@202
d19143bc-622f-0410-bfdd-
b5b2a6649095
"7" ) export MLT_CONSUMER="sdl rescale=none" ;;
esac
"7" ) export MLT_CONSUMER="sdl rescale=none" ;;
esac
- while [ $option != 0 -a "$MLT_CONSUMER" != "" ]
+ while [ "$option" != "0" -a "$MLT_CONSUMER" != "" ]
echo -n "Option: "
read option
echo
echo -n "Option: "
read option
echo
+
+ [ "$option" == "" ] && break
demo=`get_demo $option`
usable=`check_dependencies $option`
demo=`get_demo $option`
usable=`check_dependencies $option`