merge: clarify "pulling into void" special case

diff --git a/builtin/repack.c b/builtin/repack.c
index 6912831273fc7222a1986eb54d0104fc8dfc33f7..28456206c5d135adba191c865e49aa75dc201691 100644 (file)
--- a/builtin/repack.c
+++ b/builtin/repack.c
@@ -133,7 +133,7 @@ int cmd_repack(int argc, const char **argv, const char *prefix)
                {".idx"},
                {".bitmap", 1},
        };
-       struct child_process cmd;
+       struct child_process cmd = CHILD_PROCESS_INIT;
        struct string_list_item *item;
        struct argv_array cmd_args = ARGV_ARRAY_INIT;
        struct string_list names = STRING_LIST_INIT_DUP;
@@ -209,6 +209,7 @@ int cmd_repack(int argc, const char **argv, const char *prefix)
        argv_array_push(&cmd_args, "--non-empty");
        argv_array_push(&cmd_args, "--all");
        argv_array_push(&cmd_args, "--reflog");
+       argv_array_push(&cmd_args, "--indexed-objects");
        if (window)
                argv_array_pushf(&cmd_args, "--window=%s", window);
        if (window_memory)
@@ -250,7 +251,6 @@ int cmd_repack(int argc, const char **argv, const char *prefix)
 
        argv_array_push(&cmd_args, packtmp);
 
-       memset(&cmd, 0, sizeof(cmd));
        cmd.argv = cmd_args.argv;
        cmd.git_cmd = 1;
        cmd.out = -1;