[package] fix ppp and pptp typos where is used instead of (#4768, #4778)
[openwrt.git] / package / ppp /
drwxr-xr-x   ..
-rw-r--r-- 5242 Makefile
drwxr-xr-x - files
drwxr-xr-x - patches
drwxr-xr-x - utils