If there is a file under "$GIT_DIR/logs" with no corresponding
reference, the old code was emitting an error message, aborting the
reflog iteration, and returning -1. But
* None of the callers was checking the exit value
* The callers all want to find all legitimate reflogs (sometimes for the
purpose of determining object reachability!) and wouldn't benefit from
a truncated iteration anyway.
So instead, emit an error message and skip the "broken" reflog, but
continue with the iteration.
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
d24b21e9fc