The xxdiff difftool backend can exit with status 128, which the
difftool-helper that launches the backend takes as a significant
failure, when it is not significant at all. Work it around.
* da/mergetools-special-case-xxdiff-exit-128:
mergetools/xxdiff: prevent segfaults from stopping difftool
git.99rst.org / git.git / commitdiff