From ad266c215da37e41a7f70350ccc33f7593590bd4 Mon Sep 17 00:00:00 2001 From: ache Date: Fri, 20 Oct 1995 22:17:35 +0000 Subject: Fix original patch error with ! before strncmp Zap only needed LD_* variables --- secure/libexec/telnetd/sys_term.c | 14 ++++++++++---- 1 file changed, 10 insertions(+), 4 deletions(-) (limited to 'secure') diff --git a/secure/libexec/telnetd/sys_term.c b/secure/libexec/telnetd/sys_term.c index 1f97554..20ccc45 100644 --- a/secure/libexec/telnetd/sys_term.c +++ b/secure/libexec/telnetd/sys_term.c @@ -1833,10 +1833,16 @@ scrub_env() register char **cpp, **cpp2; for (cpp2 = cpp = environ; *cpp; cpp++) { - if (!strncmp(*cpp, "LD_", 3) && - !strncmp(*cpp, "_RLD_", 5) && - !strncmp(*cpp, "LIBPATH=", 8) && - !strncmp(*cpp, "IFS=", 4)) +#ifdef __FreeBSD__ + if (strncmp(*cpp, "LD_LIBRARY_PATH=", 16) && + strncmp(*cpp, "LD_NOSTD_PATH=", 14) && + strncmp(*cpp, "LD_PRELOAD=", 11) && +#else + if (strncmp(*cpp, "LD_", 3) && + strncmp(*cpp, "_RLD_", 5) && + strncmp(*cpp, "LIBPATH=", 8) && +#endif + strncmp(*cpp, "IFS=", 4)) *cpp2++ = *cpp; } *cpp2 = 0; -- cgit v1.1