sv.c:dirp_dup: Avoid compiler warning
authorFather Chrysostomos <sprout@cpan.org>
Sun, 25 Dec 2011 20:39:47 +0000 (12:39 -0800)
committerFather Chrysostomos <sprout@cpan.org>
Sun, 25 Dec 2011 21:10:32 +0000 (13:10 -0800)
commit1cdc89d3a92704ca94e13c999401cd219d1c696f
tree2bd83ea76091ffcd676402637ba40ce5a87140e9
parent24579eec3367fac01c9608681d22012f67030694
sv.c:dirp_dup: Avoid compiler warning

Some compilers complain, because -1 is being assigned to an unsigned
variable.  This variable is not actually used before being assigned
to, but we have to initialise it as some other compilers cannot
detect that.
sv.c