pack-objects: no delta possible with only one object in the list

... so don't even try in that case, and save another useless line of progress display. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
git-mirror · Oct 17, 2007 · 2f8b894 · 2f8b894
1 parent ed1902e
commit 2f8b894
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/builtin-pack-objects.c b/builtin-pack-objects.c
@@ -1714,7 +1714,7 @@ static void prepare_pack(int window, int depth)
 		delta_list[n++] = entry;
 	}
 
-	if (nr_deltas) {
+	if (nr_deltas && n > 1) {
 		unsigned nr_done = 0;
 		if (progress)
 			start_progress(&progress_state, "Deltifying objects",