Merge branch 'ds/completion-silence-in-tree-path-probe' into maint

* ds/completion-silence-in-tree-path-probe: git-completion.bash: silence "not a valid object" errors

Junio C Hamano committed Jan 28, 2013 at 11:12 UTC 7025616048e2cdf61b7f5c6e4fba8045020fb537

No changes.