diff options
Diffstat (limited to 'Src/system.h')
-rw-r--r-- | Src/system.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/Src/system.h b/Src/system.h index 97db9aab1..af66687fa 100644 --- a/Src/system.h +++ b/Src/system.h @@ -693,6 +693,15 @@ struct timezone { extern char **environ; +/* + * We always need setenv and unsetenv in pairs, because + * we don't know how to do memory management on the values set. + */ +#ifndef HAVE_UNSETENV +#undef HAVE_SETENV +#endif + + /* These variables are sometimes defined in, * * and needed by, the termcap library. */ #if MUST_DEFINE_OSPEED |