[wwwdocs] Adjust to new MPC homepage (gcc-4.5/changes.html)

[wwwdocs] Adjust to new MPC homepage (gcc-4.5/changes.html)

[Gerald Pfeifer]

Not sure why they made this change, but the main address now
redirects to an MPC-specific page.

Committed.

Gerald

Index: gcc-4.5/changes.html
===================================================================
RCS file: /cvs/gcc/wwwdocs/htdocs/gcc-4.5/changes.html,v
retrieving revision 1.116
diff -u -r1.116 changes.html
--- gcc-4.5/changes.html	28 Feb 2017 10:09:46 -0000	1.116
+++ gcc-4.5/changes.html	4 Mar 2018 12:03:03 -0000
@@ -15,7 +15,7 @@
 
   <ul>
     <li id="mpccaveat">GCC now requires the <a
-    href="http://www.multiprecision.org/">MPC</a> library in order to
+    href="http://www.multiprecision.org/mpc/">MPC</a> library in order to
     build.  See the <a
     href="https://gcc.gnu.org/install/prerequisites.html">prerequisites
     page</a> for version requirements.</li>

Re: [wwwdocs] Adjust to new MPC homepage (gcc-4.5/changes.html)

[Gerald Pfeifer]

On Sun, 4 Mar 2018, Gerald Pfeifer wrote:
> Not sure why they made this change, but the main address now
> redirects to an MPC-specific page.

Turns out I missed the second link on that page; let's avoid that
going forward. ;-)

Committed.

Gerald

Index: gcc-4.5/changes.html
===================================================================
RCS file: /cvs/gcc/wwwdocs/htdocs/gcc-4.5/changes.html,v
retrieving revision 1.117
diff -u -r1.117 changes.html
--- gcc-4.5/changes.html	4 Mar 2018 12:04:07 -0000	1.117
+++ gcc-4.5/changes.html	10 Mar 2018 16:28:58 -0000
@@ -100,8 +100,7 @@
     allows the user to get debugging dumps when doing parallel builds
     without two builds of the same filename interfering with each other.</li>
 
-    <li id="mpcopts">GCC has been integrated with the <a
-    href="http://www.multiprecision.org/">MPC</a> library.  This
+    <li id="mpcopts">GCC has been integrated with the MPC library. This
     allows GCC to evaluate complex arithmetic at compile time <a
     href="https://gcc.gnu.org/PR30789">more
     accurately</a>.  It also allows GCC to evaluate calls to complex