e_os.h: limit _MSC_VER trickery to older compilers.

PR: #3390, backport from 1.0.2.

Reviewed-by: Matt Caswell <matt@openssl.org>

diff --git a/e_os.h b/e_os.h
index c9c7aaf1a746e41d9be2e995cfbc7bfdf4914936..76c471e3706bb46b94164b4d401c9f07c0c755a7 100644 (file)
--- a/e_os.h
+++ b/e_os.h
@@ -315,7 +315,7 @@ static __inline unsigned int _strlen31(const char *str)
 #    undef isxdigit
 #   endif
 #   if defined(_MSC_VER) && !defined(_DLL) && defined(stdin)
-#    if _MSC_VER>=1300
+#    if _MSC_VER>=1300 && _MSC_VER<1600
 #     undef stdin
 #     undef stdout
 #     undef stderr
@@ -323,7 +323,7 @@ FILE *__iob_func();
 #     define stdin  (&__iob_func()[0])
 #     define stdout (&__iob_func()[1])
 #     define stderr (&__iob_func()[2])
-#    elif defined(I_CAN_LIVE_WITH_LNK4049)
+#    elif _MSC_VER<1300 && defined(I_CAN_LIVE_WITH_LNK4049)
 #     undef stdin
 #     undef stdout
 #     undef stderr