Hi,
On Sat, 26 Nov 2016, Johannes Schindelin wrote:
> diff --git a/merge-recursive.c b/merge-recursive.c
> index 9041c2f149..609061f58a 100644
> --- a/merge-recursive.c
> +++ b/merge-recursive.c
> @@ -235,6 +235,8 @@ static int add_cacheinfo(struct merge_options *o,
> struct cache_entry *nce;
>
> nce = refresh_cache_entry(ce, CE_MATCH_REFRESH |
> CE_MATCH_IGNORE_MISSING);
> + if (!nce)
> + return err(o, _("addinfo: '%s' is not up-to-date"),
> path);
> if (nce != ce)
> ret = add_cache_entry(nce, options);
> }
BTW I was not quite sure why we need to refresh the cache entry here, and
1335d76e45 (merge: avoid "safer crlf" during recording of merge results,
2016-07-08) has a commit message for which I need some time to wrap my
head around.
Also, an error here may be overkill. Maybe we should simply change the "if
(nce != ce)" to an "if (nce && nce != ce)" here, as a locally-modified
file will give a nicer message later, anyway.
Dunno,
Dscho
