We now have a porting_to.html for gcc 7, so this patch uncomments the link to it on gcc 7's changes page.
Validates. I took the liberty of committing this, under the "obvious" rule.
Index: htdocs/gcc-7/changes.html =================================================================== RCS file: /cvs/gcc/wwwdocs/htdocs/gcc-7/changes.html,v retrieving revision 1.58 diff -u -p -r1.58 changes.html --- htdocs/gcc-7/changes.html 3 Feb 2017 14:00:31 -0000 1.58 +++ htdocs/gcc-7/changes.html 3 Feb 2017 14:04:41 -0000 @@ -14,7 +14,7 @@ <p> This page is a brief summary of some of the huge number of improvements in GCC 7. For more information, see the -<!-- <a href="porting_to.html">Porting to GCC 7</a> page and the --> +<a href="porting_to.html">Porting to GCC 7</a> page and the <a href="../onlinedocs/index.html#current">full GCC documentation</a>. </p>
