thodg/libgit2

2017-06-13T11:38:14

tests: odb: have the fake backend detect ambiguous prefixes In order to be able to test the ODB prefix functions, we need to be able to detect ambiguous prefixes in case multiple objects with the same prefix exist in the fake ODB. Extend `search_object` to detect ambiguous queries and have callers return its error code instead of always returning `GIT_ENOTFOUND`.