realpath(1): Return EINVAL if filename is NULL pointer.
authorStathis Kamperis <beket@dragonflybsd.org>
Thu, 31 Dec 2009 18:52:21 +0000 (20:52 +0200)
committerStathis Kamperis <beket@dragonflybsd.org>
Thu, 31 Dec 2009 18:54:58 +0000 (20:54 +0200)
commit4ea6cfdd55698d8167192650205202c071856fb1
treebff9f9191b1697e85cfd3207f424517d4d38a9d0
parent2b3f2394a2948bbf97415171285529324280f337
realpath(1): Return EINVAL if filename is NULL pointer.

Mandated by POSIX.
lib/libc/stdlib/realpath.c