CVS: cvs.openbsd.org: src

[Gleydson Soares]

CVSROOT:        /cvs
Module name:    src
Changes by:     gsoa...@cvs.openbsd.org 2012/10/30 14:03:16

Modified files:
        usr.bin/sort   : sort.c 

Log message:
fdopen(3) return a FILE * not an int, so compare against NULL.
no functional change

OK millert@