CVS commit: src/usr.bin/join

[Hubert Feyrer <hubertf%netbsd.org@localhost>]

Module Name:    src
Committed By:   hubertf
Date:           Wed Feb 21 20:45:27 UTC 2007

Modified Files:
        src/usr.bin/join: join.c

Log Message:
Be a good citizen and close files that are no longer used.
Also s/exit/return/;

Filedescriptor patch from Slava Semushin <slava.semushin%gmail.com@localhost>,
return-change and testing by me.


To generate a diff of this commit:
cvs rdiff -r1.27 -r1.28 src/usr.bin/join/join.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.