Replace http://man7.org links with https://man7.org links.
I suspect the way http:// dies is that browsers just interpret it as
https:// anyway, but there's no reason not to just bulk fix all these at
source.
Change-Id: I38fa91728846d7c33207ef1bdadd4910eac9e941
diff --git a/libc/include/bits/posix_limits.h b/libc/include/bits/posix_limits.h
index 452f5f6..d98be27 100644
--- a/libc/include/bits/posix_limits.h
+++ b/libc/include/bits/posix_limits.h
@@ -40,7 +40,7 @@
(((__ANDROID_API__) >= (level)) ? _POSIX_VERSION : __BIONIC_POSIX_FEATURE_MISSING)
/* Availability macros. */
-/* See http://man7.org/linux/man-pages/man7/posixoptions.7.html for documentation. */
+/* See https://man7.org/linux/man-pages/man7/posixoptions.7.html for documentation. */
/* Keep this list sorted by name. */
#define _POSIX_ADVISORY_INFO __BIONIC_POSIX_FEATURE_SINCE(23) /* posix_memadvise arrived late. */
#define _POSIX_ASYNCHRONOUS_IO __BIONIC_POSIX_FEATURE_MISSING