In my original submission, which Arnaud approved, I failed to copy gcc-patches, so let me share the committed patch (revision 245297) here as well.
(Note that there is an extra space after the URL so that copy&paste or clicking works.) Gerald 2017-02-09 Gerald Pfeifer <ger...@pfeifer.com> * comperr.adb: Update FSF bug reporting URL. Index: comperr.adb =================================================================== --- comperr.adb (revision 245296) +++ comperr.adb (working copy) @@ -294,7 +294,7 @@ if Is_FSF_Version then Write_Str ("| Please submit a bug report; see" & - " http://gcc.gnu.org/bugs.html."); + " https://gcc.gnu.org/bugs/ ."); End_Line; elsif Is_GPL_Version then