From: NeilBrown <neil@brown.name>
Date: Thu, 26 Nov 2015 23:58:44 +0000 (+1100)
Subject: in doc-dir we can use ->home->data to get document.
X-Git-Tag: lca2016~172
X-Git-Url: http://git.neil.brown.name/?a=commitdiff_plain;h=d4fb26d82398c4de543436111504cc42caeba697;p=edlib.git

in doc-dir we can use ->home->data to get document.

And use ->mark to find point too.

Signed-off-by: NeilBrown <neil@brown.name>
---

diff --git a/doc-dir.c b/doc-dir.c
index 4a694286..d085809c 100644
--- a/doc-dir.c
+++ b/doc-dir.c
@@ -501,10 +501,9 @@ DEF_CMD(dir_destroy)
 DEF_CMD(dir_open)
 {
 	struct pane *p = ci->home;
-	struct point *pt = p->point;
-	struct doc *d = pt->doc;
+	struct doc *d = p->data;
 	struct directory *dr = container_of(d, struct directory, doc);
-	struct dir_ent *de = pt->m.ref.d;
+	struct dir_ent *de = ci->mark->ref.d;
 	struct pane *par = p->parent;
 	int fd;
 	char *fname = NULL;