i18n: simplify numeric error reporting

diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c
index 92e2e5f7a8190c546f2c0cc9bc9724a04d330052..4a63398960c42d91821c4278a4cfbd11c1f1a7a4 100644 (file)
--- a/builtin/pack-objects.c
+++ b/builtin/pack-objects.c
@@ -46,6 +46,7 @@ static int keep_unreachable, unpack_unreachable, include_tag;
 static unsigned long unpack_unreachable_expiration;
 static int pack_loose_unreachable;
 static int local;
+static int have_non_local_packs;
 static int incremental;
 static int ignore_packed_keep;
 static int allow_ofs_delta;
@@ -978,6 +979,23 @@ static int want_object_in_pack(const unsigned char *sha1,
                                return 1;
                        if (incremental)
                                return 0;
+
+                       /*
+                        * When asked to do --local (do not include an
+                        * object that appears in a pack we borrow
+                        * from elsewhere) or --honor-pack-keep (do not
+                        * include an object that appears in a pack marked
+                        * with .keep), we need to make sure no copy of this
+                        * object come from in _any_ pack that causes us to
+                        * omit it, and need to complete this loop.  When
+                        * neither option is in effect, we know the object
+                        * we just found is going to be packed, so break
+                        * out of the loop to return 1 now.
+                        */
+                       if (!ignore_packed_keep &&
+                           (!local || !have_non_local_packs))
+                               break;
+
                        if (local && !p->pack_local)
                                return 0;
                        if (ignore_packed_keep && p->pack_local && p->pack_keep)
@@ -2784,6 +2802,28 @@ int cmd_pack_objects(int argc, const char **argv, const char *prefix)
                progress = 2;
 
        prepare_packed_git();
+       if (ignore_packed_keep) {
+               struct packed_git *p;
+               for (p = packed_git; p; p = p->next)
+                       if (p->pack_local && p->pack_keep)
+                               break;
+               if (!p) /* no keep-able packs found */
+                       ignore_packed_keep = 0;
+       }
+       if (local) {
+               /*
+                * unlike ignore_packed_keep above, we do not want to
+                * unset "local" based on looking at packs, as it
+                * also covers non-local objects
+                */
+               struct packed_git *p;
+               for (p = packed_git; p; p = p->next) {
+                       if (!p->pack_local) {
+                               have_non_local_packs = 1;
+                               break;
+                       }
+               }
+       }
 
        if (progress)
                progress_state = start_progress(_("Counting objects"), 0);