diff options
| -rw-r--r-- | builtin/commit.c | 9 | ||||
| -rw-r--r-- | builtin/diff.c | 7 | ||||
| -rw-r--r-- | cache.h | 1 | ||||
| -rw-r--r-- | read-cache.c | 12 |
4 files changed, 16 insertions, 13 deletions
diff --git a/builtin/commit.c b/builtin/commit.c index 66fdd2202..0b6ce2fa3 100644 --- a/builtin/commit.c +++ b/builtin/commit.c @@ -1090,13 +1090,8 @@ int cmd_status(int argc, const char **argv, const char *prefix) refresh_index(&the_index, REFRESH_QUIET|REFRESH_UNMERGED, s.pathspec, NULL, NULL); fd = hold_locked_index(&index_lock, 0); - if (0 <= fd) { - if (active_cache_changed && - !write_cache(fd, active_cache, active_nr)) - commit_locked_index(&index_lock); - else - rollback_lock_file(&index_lock); - } + if (0 <= fd) + update_index_if_able(&the_index, &index_lock); s.is_initial = get_sha1(s.reference, sha1) ? 1 : 0; s.in_merge = in_merge; diff --git a/builtin/diff.c b/builtin/diff.c index a43d32636..bab4bd9f5 100644 --- a/builtin/diff.c +++ b/builtin/diff.c @@ -197,12 +197,7 @@ static void refresh_index_quietly(void) discard_cache(); read_cache(); refresh_cache(REFRESH_QUIET|REFRESH_UNMERGED); - - if (active_cache_changed && - !write_cache(fd, active_cache, active_nr)) - commit_locked_index(lock_file); - - rollback_lock_file(lock_file); + update_index_if_able(&the_index, lock_file); } static int builtin_diff_files(struct rev_info *revs, int argc, const char **argv) @@ -520,6 +520,7 @@ extern NORETURN void unable_to_lock_index_die(const char *path, int err); extern int hold_lock_file_for_update(struct lock_file *, const char *path, int); extern int hold_lock_file_for_append(struct lock_file *, const char *path, int); extern int commit_lock_file(struct lock_file *); +extern void update_index_if_able(struct index_state *, struct lock_file *); extern int hold_locked_index(struct lock_file *, int); extern int commit_locked_index(struct lock_file *); diff --git a/read-cache.c b/read-cache.c index 1f42473e8..7a0421cba 100644 --- a/read-cache.c +++ b/read-cache.c @@ -1545,6 +1545,18 @@ static int ce_write_entry(git_SHA_CTX *c, int fd, struct cache_entry *ce) return result; } +/* + * Opportunisticly update the index but do not complain if we can't + */ +void update_index_if_able(struct index_state *istate, struct lock_file *lockfile) +{ + if (istate->cache_changed && + !write_index(istate, lockfile->fd)) + commit_locked_index(lockfile); + else + rollback_lock_file(lockfile); +} + int write_index(struct index_state *istate, int newfd) { git_SHA_CTX c; |