[Fixed] 'dlf' with no-args should get a login shell

dlf

@@ -1,7 +1,7 @@
 #!/bin/bash
 if `which docker > /dev/null`; then
 	if [ $# -eq 0 ]; then
-  		docker run -v $PWD:/scan -it licensefinder/license_finder
+  		docker run -v $PWD:/scan -it licensefinder/license_finder /bin/bash -l
 	else
   		docker run -v $PWD:/scan -it licensefinder/license_finder /bin/bash -lc "cd /scan && `echo $@`"
 	fi