From 948a67dff4536065e056abbd0d5e6ad97041a533 Mon Sep 17 00:00:00 2001
From: Charlie Gordon <qemacs@chqrlie.org>
Date: Tue, 11 Mar 2014 19:36:00 +0000
Subject: [PATCH] fix dired bug on first entry

* add missing initialization, prevented display of first file in list
* fix same bug in bufed
---
 bufed.c | 1 +
 dired.c | 5 +++--
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/bufed.c b/bufed.c
index 8b2a3a3..ec00de6 100644
--- a/bufed.c
+++ b/bufed.c
@@ -363,6 +363,7 @@ static int bufed_mode_init(EditState *s, ModeSavedData *saved_data)
             return -1;
 
         bs->signature = &bufed_signature;
+        bs->last_index = -1;
         s->b->priv_data = bs;
         s->b->close = bufed_close;
     }
diff --git a/dired.c b/dired.c
index 051812b..7c7d562 100644
--- a/dired.c
+++ b/dired.c
@@ -96,8 +96,8 @@ static char *dired_get_filename(EditState *s,
     if (!(ds = dired_get_state(s, 1)))
         return NULL;
 
-    /* CG: assuming buf_size > 0 */
-    buf[0] = '\0';
+    if (buf_size > 0)
+        buf[0] = '\0';
 
     if (index < 0)
         index = dired_get_index(s);
@@ -576,6 +576,7 @@ static int dired_mode_init(EditState *s, ModeSavedData *saved_data)
 
         ds->signature = &dired_signature;
         ds->sort_mode = DIRED_SORT_GROUP | DIRED_SORT_NAME;
+        ds->last_index = -1;
 
         s->b->priv_data = ds;
         s->b->close = dired_close;