commit 0f729f21348c43a1c80f48faed2e753b1c923e85
author Kristian Høgsberg <krh@redhat.com> Mon Sep 17 20:06:43 2007 -0400
committer Junio C Hamano <gitster@pobox.com> Wed Sep 19 12:52:19 2007 -0700
tree 54bd68cc0cd04e96a013f94fd18b50dd9dd26703
parent f26a0012262106e0c7e92d8d07f00611112d3a8d

Enable wt-status to run against non-standard index file.

We still default to get_index_file(), but this can be overridden
by setting wt_status.index_file after calling wt_status_prepare().

Signed-off-by: Kristian Høgsberg <krh@redhat.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

wt-status.c

diff --git a/wt-status.c b/wt-status.c
index eeb1691..03b5ec4 100644
--- a/wt-status.c
+++ b/wt-status.c
@@ -53,6 +53,7 @@
 	s->branch = head ? xstrdup(head) : NULL;
 	s->reference = "HEAD";
 	s->fp = stdout;
+	s->index_file = get_index_file();
 }
 
 static void wt_status_print_cached_header(struct wt_status *s)
@@ -198,7 +199,7 @@
 static void wt_read_cache(struct wt_status *s)
 {
 	discard_cache();
-	read_cache();
+	read_cache_from(s->index_file);
 }
 
 static void wt_status_print_initial(struct wt_status *s)