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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/environ.cc | |
| parent | c609f9dcec38474b392b672cfbb1291dbc1a60e1 (diff) | |
| download | cygnal-b0d5cd02dc25d24e7f45d393929ae79cc9808862.tar.gz cygnal-b0d5cd02dc25d24e7f45d393929ae79cc9808862.tar.bz2 cygnal-b0d5cd02dc25d24e7f45d393929ae79cc9808862.zip | |
* environ.cc (setenv): Use __cygwin_environ instead of
environ after reallocating environment space.
Diffstat (limited to 'winsup/cygwin/environ.cc')
| -rw-r--r-- | winsup/cygwin/environ.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/winsup/cygwin/environ.cc b/winsup/cygwin/environ.cc index 4aa5ad75b..b53600724 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; } |