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authorØystein Walle <oystwa@gmail.com>2021-10-22 00:25:31 +0200
committerJunio C Hamano <gitster@pobox.com>2021-10-21 17:24:30 -0700
commit612942a1d201d33c2e952c89d58e5c6d26a028a2 (patch)
treebd4f76664b1ff872bc267cfeb42492bf466dfb46 /wt-status.c
parent9d530dc0024503ab4218fe6c4395b8a0aa245478 (diff)
status: count stash entries in separate function
Make the counting of stash entries contained in one simple function as
it will be used in the next commit.

Signed-off-by: Øystein Walle <oystwa@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'wt-status.c')
-rw-r--r--wt-status.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/wt-status.c b/wt-status.c
index e4f29b2b4c..6c3edcdb45 100644
--- a/wt-status.c
+++ b/wt-status.c
@@ -948,11 +948,17 @@ static int stash_count_refs(struct object_id *ooid, struct object_id *noid,
 	return 0;
 }
 
+static int count_stash_entries(void)
+{
+	int n = 0;
+	for_each_reflog_ent("refs/stash", stash_count_refs, &n);
+	return n;
+}
+
 static void wt_longstatus_print_stash_summary(struct wt_status *s)
 {
-	int stash_count = 0;
+	int stash_count = count_stash_entries();
 
-	for_each_reflog_ent("refs/stash", stash_count_refs, &stash_count);
 	if (stash_count > 0)
 		status_printf_ln(s, GIT_COLOR_NORMAL,
 				 Q_("Your stash currently has %d entry",