imap-send: Remove unused 'use_namespace' variable

diff --git a/pack-objects.c b/pack-objects.c
index 0287449b4ce365eaa134815d34522fdf8495dbe7..136a7f5aad61e8a90866ee7d0b4bc22e387f0396 100644 (file)
--- a/pack-objects.c
+++ b/pack-objects.c
@@ -99,7 +99,7 @@ static int reused_delta = 0;
 
 static int pack_revindex_ix(struct packed_git *p)
 {
-       unsigned long ui = (unsigned long)(long)p;
+       unsigned long ui = (unsigned long)p;
        int i;
 
        ui = ui ^ (ui >> 16); /* defeat structure alignment */
@@ -768,7 +768,7 @@ static int sha1_sort(const struct object_entry *a, const struct object_entry *b)
        return memcmp(a->sha1, b->sha1, 20);
 }
 
-static struct object_entry **create_final_object_list()
+static struct object_entry **create_final_object_list(void)
 {
        struct object_entry **list;
        int i, j;