This will enable refresh_cache to differentiate more cases
of modification (such as typechange) when telling the user
what isn't fresh.
Signed-off-by: Jeff King <peff@xxxxxxxx>
---
There's only a single layer of call-stack to modify, and there's only
one other caller, so it turned out to be a pretty minor change.
read-cache.c | 9 ++++++---
1 files changed, 6 insertions(+), 3 deletions(-)
diff --git a/read-cache.c b/read-cache.c
index 046cf7e..83fb19c 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -1001,7 +1001,8 @@ int add_index_entry(struct index_state *istate, struct cache_entry *ce, int opti
*/
static struct cache_entry *refresh_cache_ent(struct index_state *istate,
struct cache_entry *ce,
- unsigned int options, int *err)
+ unsigned int options, int *err,
+ int *changed_ret)
{
struct stat st;
struct cache_entry *updated;
@@ -1033,6 +1034,8 @@ int add_index_entry(struct index_state *istate, struct cache_entry *ce, int opti
}
changed = ie_match_stat(istate, ce, &st, options);
+ if (changed_ret)
+ *changed_ret = changed;
if (!changed) {
/*
* The path is unchanged. If we were told to ignore
@@ -1132,7 +1135,7 @@ int refresh_index(struct index_state *istate, unsigned int flags, const char **p
if (pathspec && !match_pathspec(pathspec, ce->name, strlen(ce->name), 0, seen))
continue;
- new = refresh_cache_ent(istate, ce, options, &cache_errno);
+ new = refresh_cache_ent(istate, ce, options, &cache_errno, NULL);
if (new == ce)
continue;
if (!new) {
@@ -1161,7 +1164,7 @@ int refresh_index(struct index_state *istate, unsigned int flags, const char **p
static struct cache_entry *refresh_cache_entry(struct cache_entry *ce, int really)
{
- return refresh_cache_ent(&the_index, ce, really, NULL);
+ return refresh_cache_ent(&the_index, ce, really, NULL, NULL);
}
static int verify_hdr(struct cache_header *hdr, unsigned long size)
--
1.7.7.3.8.g38efa
--
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