Javier Arteaga c22dfe61ed Use 'remote.origin.url' fallback for git < 1.7.5 ... Summary: 'git ls-remote --get-url' is more correct, but younger and less supported. This commit tempers previous optimism about its availability, improving support for users of older git packages. Test Plan: * Set `git config url.xttps.insteadOf https` rewrite rule. * Ran `arc which` with git 1.7.5 in `$PATH`, saw rewritten configured remote. * Ran `arc which` with git 1.7.4 in `$PATH`, saw configured remote. Reviewers: epriestley, #blessed_reviewers Reviewed By: epriestley, #blessed_reviewers Subscribers: Korvin Differential Revision: https://secure.phabricator.com/D13998		2015-08-26 15:59:03 -07:00
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api	Use 'remote.origin.url' fallback for git < 1.7.5	2015-08-26 15:59:03 -07:00
parser	Extend from Phobject	2015-06-15 15:47:33 +10:00