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fixed to clear environment variables when clearenv() is not available

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hyung-hwan
2020-05-24 02:35:13 +00:00
parent bc9d849b8a
commit 8f7dcbe479
1 changed files with 4 additions and 1 deletions
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5
mio/lib/http-svr.c
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@ -1282,7 +1282,10 @@ static int cgi_peer_on_fork (mio_dev_pro_t* pro, void* fork_ctx)
#if defined(HAVE_CLEARENV) #if defined(HAVE_CLEARENV)
clearenv (); clearenv ();
#else #else
putenv ("environ=NULL"); {
extern char** environ;
if (environ) environ[0] = '\0';
}
#endif #endif
if (path) setenv ("PATH", path, 1); if (path) setenv ("PATH", path, 1);
if (lang) setenv ("LANG", lang, 1); if (lang) setenv ("LANG", lang, 1);