Factor out code into new_untracked_cache(), which will be used
multiple times in a later commit.
Signed-off-by: Christian Couder <chrisc...@tuxfamily.org>
---
dir.c | 20 ++++++++++++--------
1 file changed, 12 insertions(+), 8 deletions(-)
diff --git a/dir.c b/dir.c
index 0f7e293..4227ba6 100644
--- a/dir.c
+++ b/dir.c
@@ -1938,16 +1938,20 @@ void add_untracked_ident(struct untracked_cache *uc)
strbuf_addch(&uc->ident, 0);
}
+static void new_untracked_cache(void)
+{
+ struct untracked_cache *uc = xcalloc(1, sizeof(*uc));
+ strbuf_init(&uc->ident, 100);
+ uc->exclude_per_dir = ".gitignore";
+ /* should be the same flags used by git-status */
+ uc->dir_flags = DIR_SHOW_OTHER_DIRECTORIES | DIR_HIDE_EMPTY_DIRECTORIES;
+ the_index.untracked = uc;
+}
+
void add_untracked_cache(void)
{
- if (!the_index.untracked) {
- struct untracked_cache *uc = xcalloc(1, sizeof(*uc));
- strbuf_init(&uc->ident, 100);
- uc->exclude_per_dir = ".gitignore";
- /* should be the same flags used by git-status */
- uc->dir_flags = DIR_SHOW_OTHER_DIRECTORIES |
DIR_HIDE_EMPTY_DIRECTORIES;
- the_index.untracked = uc;
- }
+ if (!the_index.untracked)
+ new_untracked_cache();
add_untracked_ident(the_index.untracked);
the_index.cache_changed |= UNTRACKED_CHANGED;
}
--
2.7.0.rc2.11.g68ccdd4
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