twosigma / git-meta

Repository for the git-meta project -- build your own monorepo using Git submodules
http://twosigma.github.io/git-meta
BSD 3-Clause "New" or "Revised" License
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Deal with null submodule head #767

Closed shijinglu closed 4 years ago

shijinglu commented 4 years ago

Let merge throw a user error with useful information instead of crashing if a submodule is corruptted and its HEAD points to a nonexistent commit