Update README and links to required libraries.

[tinc] / doc / tinc.texi

diff --git a/doc/tinc.texi b/doc/tinc.texi
index 532bbb5..f16e672 100644 (file)
--- a/doc/tinc.texi
+++ b/doc/tinc.texi
@@ -421,7 +421,7 @@ available.  Make sure you install the development AND runtime versions
 of this package.
 
 If you have to install zlib manually, you can get the source code
 of this package.
 
 If you have to install zlib manually, you can get the source code

-from @url{http://www.zlib.net/}.  Instructions on how to configure,
+from @url{https://zlib.net/}.  Instructions on how to configure,

 build and install this package are included within the package.  Please
 make sure you build development and runtime libraries (which is the
 default).
 build and install this package are included within the package.  Please
 make sure you build development and runtime libraries (which is the
 default).