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| author | Corinna Vinschen <corinna@vinschen.de> | 2000-07-17 15:59:27 +0000 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2000-07-17 15:59:27 +0000 |
| commit | b0d5cd02dc25d24e7f45d393929ae79cc9808862 (patch) | |
| tree | a49418208d2f90892768667541d98d702b243ab5 /winsup/cygwin | |
| parent | c609f9dcec38474b392b672cfbb1291dbc1a60e1 (diff) | |
| download | newlib-b0d5cd02dc25d24e7f45d393929ae79cc9808862.zip newlib-b0d5cd02dc25d24e7f45d393929ae79cc9808862.tar.gz newlib-b0d5cd02dc25d24e7f45d393929ae79cc9808862.tar.bz2 | |
* environ.cc (setenv): Use __cygwin_environ instead of
environ after reallocating environment space.
Diffstat (limited to 'winsup/cygwin')
| -rw-r--r-- | winsup/cygwin/ChangeLog | 5 | ||||
| -rw-r--r-- | winsup/cygwin/environ.cc | 4 |
2 files changed, 7 insertions, 2 deletions
diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog index 976a685..56c48a8 100644 --- a/winsup/cygwin/ChangeLog +++ b/winsup/cygwin/ChangeLog @@ -1,3 +1,8 @@ +Mon Jul 17 17:56:00 2000 Corinna Vinschen <corinna@vinschen.de> + + * environ.cc (setenv): Use __cygwin_environ instead of + environ after reallocating environment space. + Sun Jul 16 20:23:21 2000 Christopher Faylor <cgf@cygnus.com> * _cygwin_crt0_common.cc: Undef 'environ' or suffer compiler error. diff --git a/winsup/cygwin/environ.cc b/winsup/cygwin/environ.cc index 4aa5ad7..b536007 100644 --- a/winsup/cygwin/environ.cc +++ b/winsup/cygwin/environ.cc @@ -228,9 +228,9 @@ setenv (const char *name, const char *value, int rewrite) ; __cygwin_environ = (char **) realloc ((char *) environ, (size_t) (sizeof (char *) * (cnt + 2))); - if (!environ) + if (!__cygwin_environ) return -1; - environ[cnt + 1] = NULL; + __cygwin_environ[cnt + 1] = NULL; update_envptrs (); offset = cnt; } |