Auto merge of #2879 - QuiltOS:replace-bug, r=alexcrichton
authorbors <bors@rust-lang.org>
Thu, 14 Jul 2016 21:59:03 +0000 (14:59 -0700)
committerGitHub <noreply@github.com>
Thu, 14 Jul 2016 21:59:03 +0000 (14:59 -0700)
commit970535dae93e6acb68e30ed2cabb95e1c4ec89a4
tree6f86b98dde242b52b22f61d3bd17ea28127216a0
parent696e615f2686d9a2e2e113576d13eed0ec5db7d7
parent3f655e54a45e130d45098ae3ad251774fc1b7179
Auto merge of #2879 - QuiltOS:replace-bug, r=alexcrichton

Fix #2595 by skipping reflexive replacements

If you know of something better than `source_id == source_id`, I'd gladly change it.