CVS commit: src/lib/libc/stdlib

[enami tsugutomo <enami%netbsd.org@localhost>]

Module Name:    src
Committed By:   enami
Date:           Wed Dec  2 09:34:51 UTC 2009

Modified Files:
        src/lib/libc/stdlib: setenv.c

Log Message:
Retain old variables when failed to allocate memory.


To generate a diff of this commit:
cvs rdiff -u -r1.31 -r1.32 src/lib/libc/stdlib/setenv.c

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