diff options
| author | René Scharfe <l.s.r@web.de> | 2021-10-12 22:15:50 +0300 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2021-10-12 23:15:49 +0300 |
| commit | e578d0311d7b19ebd8cdadc6941f2aa060b7a850 (patch) | |
| tree | f7f26ad95ecc649be1975037aaab1b09af7bcd34 /read-cache.c | |
| parent | 225bc32a989d7a22fa6addafd4ce7dcd04675dbf (diff) | |
add: don't write objects with --dry-run
When the option --dry-run/-n is given, "git add" doesn't change the
index, but still writes out new object files. Only hash the latter
without writing instead to make the run as dry as possible.
Use this opportunity to also make the hash_flags variable unsigned,
to match the index_path() parameter it is used as.
Reported-by: git.mexon@spamgourmet.com
Signed-off-by: René Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'read-cache.c')
| -rw-r--r-- | read-cache.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/read-cache.c b/read-cache.c index 9048ef9e90..316ea43678 100644 --- a/read-cache.c +++ b/read-cache.c @@ -738,7 +738,7 @@ int add_to_index(struct index_state *istate, const char *path, struct stat *st, int intent_only = flags & ADD_CACHE_INTENT; int add_option = (ADD_CACHE_OK_TO_ADD|ADD_CACHE_OK_TO_REPLACE| (intent_only ? ADD_CACHE_NEW_ONLY : 0)); - int hash_flags = HASH_WRITE_OBJECT; + unsigned hash_flags = pretend ? 0 : HASH_WRITE_OBJECT; struct object_id oid; if (flags & ADD_CACHE_RENORMALIZE) |