CVS commit: src/usr.bin/getconf

[Matt Fleming <mjf%netbsd.org@localhost>]

Module Name:    src
Committed By:   mjf
Date:           Wed Dec  6 12:02:02 UTC 2006

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

Log Message:
PR/35194: 0 is returned from confstr(3) in two cases:
                - when an error occurred and errno is set appropriately
                - when the variable is undefined.

Thanks to Guy Harris for pointing this out.


To generate a diff of this commit:
cvs rdiff -r1.25 -r1.26 src/usr.bin/getconf/getconf.c

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