Use -e rather than -f when checking for libraries/time/.git
authorIan Lynagh <ian@well-typed.com>
Sun, 2 Dec 2012 21:52:00 +0000 (21:52 +0000)
committerIan Lynagh <ian@well-typed.com>
Sun, 2 Dec 2012 21:52:00 +0000 (21:52 +0000)
commit31d771bec93b17813b03e7a72a586e1f401ef240
treec43cf8139e29061902af41caf0d0506e8ec2e406
parentc3db2b2c449e21d0358f1ed4b7a5dd447477ac28
Use -e rather than -f when checking for libraries/time/.git

Apparently .git can be a file rather than a directory in some cases
sync-all