X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;ds=sidebyside;f=builtin-pack-objects.c;h=753bcd57b0084e7d3fa748f6a0fcef37a2ae8f3b;hb=255cae88bcc8fcb0088459df13b55fa3d311b9e2;hp=270bcbded68551d6992b039d48d019e4012a2ab9;hpb=66f3b35fde42b9a235d8fd1c4d4a80f94bfd6a41;p=git.git

diff --git a/builtin-pack-objects.c b/builtin-pack-objects.c
index 270bcbded..753bcd57b 100644
--- a/builtin-pack-objects.c
+++ b/builtin-pack-objects.c
@@ -15,7 +15,12 @@
 #include <sys/time.h>
 #include <signal.h>
 
-static const char pack_usage[] = "git-pack-objects [-q] [--no-reuse-delta] [--delta-base-offset] [--non-empty] [--local] [--incremental] [--window=N] [--depth=N] [--all-progress] [--revs [--unpacked | --all]*] [--stdout | base-name] <ref-list | <object-list]";
+static const char pack_usage[] = "\
+git-pack-objects [{ -q | --progress | --all-progress }] \n\
+	[--local] [--incremental] [--window=N] [--depth=N] \n\
+	[--no-reuse-delta] [--delta-base-offset] [--non-empty] \n\
+	[--revs [--unpacked | --all]*] [--stdout | base-name] \n\
+	[<ref-list | <object-list]";
 
 struct object_entry {
 	unsigned char sha1[20];
@@ -1171,7 +1176,9 @@ static int try_delta(struct unpacked *trg, struct unpacked *src,
 	 * on an earlier try, but only when reusing delta data.
 	 */
 	if (!no_reuse_delta && trg_entry->in_pack &&
-	    trg_entry->in_pack == src_entry->in_pack)
+	    trg_entry->in_pack == src_entry->in_pack &&
+	    trg_entry->in_pack_type != OBJ_REF_DELTA &&
+	    trg_entry->in_pack_type != OBJ_OFS_DELTA)
 		return 0;
 
 	/*
@@ -1520,14 +1527,6 @@ int cmd_pack_objects(int argc, const char **argv, const char *prefix)
 			local = 1;
 			continue;
 		}
-		if (!strcmp("--progress", arg)) {
-			progress = 1;
-			continue;
-		}
-		if (!strcmp("--all-progress", arg)) {
-			progress = 2;
-			continue;
-		}
 		if (!strcmp("--incremental", arg)) {
 			incremental = 1;
 			continue;
@@ -1550,6 +1549,10 @@ int cmd_pack_objects(int argc, const char **argv, const char *prefix)
 			progress = 1;
 			continue;
 		}
+		if (!strcmp("--all-progress", arg)) {
+			progress = 2;
+			continue;
+		}
 		if (!strcmp("-q", arg)) {
 			progress = 0;
 			continue;