update-index: make D/F conflict error a bit more verbose.

When you remove a directory D that has a tracked file D/F out of the
way to create a file D and try to "git update-index --add D", it used
to say "cannot add" which was not very helpful.  This issues an extra
error message to explain the situation before the final "fatal" message.

Since D/F conflicts are relatively rare event, extra verbosity would
not make things too noisy.

Signed-off-by: Junio C Hamano <junkio@cox.net>
This commit is contained in:
Junio C Hamano 2006-12-16 16:23:02 -08:00
Родитель b1bfcae438
Коммит 790fa0e297
1 изменённых файлов: 1 добавлений и 1 удалений

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@ -609,7 +609,7 @@ int add_cache_entry(struct cache_entry *ce, int option)
if (!skip_df_check &&
check_file_directory_conflict(ce, pos, ok_to_replace)) {
if (!ok_to_replace)
return -1;
return error("'%s' appears as both a file and as a directory", ce->name);
pos = cache_name_pos(ce->name, ntohs(ce->ce_flags));
pos = -pos-1;
}