libstdc++: Refer to Git documentation
authorGerald Pfeifer <gerald@pfeifer.com>
Sun, 5 Apr 2020 21:56:53 +0000 (23:56 +0200)
committerGerald Pfeifer <gerald@pfeifer.com>
Sun, 5 Apr 2020 21:56:53 +0000 (23:56 +0200)
commit2a1a0c8c0db0aae50a2cebce59bd64334cd6ba2a
treecc07904c75f7b786eef2de678465371ffb62091d
parent3b35e71d45afa257a21c5ae00e084df62aadc8aa
libstdc++: Refer to Git documentation

* doc/xml/manual/appendix_contributing.xml: Refer to Git
documentation instead of Subversion.  Switch to https.
* doc/html/manual/appendix_contributing.html: Regenerate.
libstdc++-v3/ChangeLog
libstdc++-v3/doc/html/manual/appendix_contributing.html
libstdc++-v3/doc/xml/manual/appendix_contributing.xml