fix bug in revision 2413

git-svn-id: http://opensvn.csie.org/pttbbs/trunk/pttbbs@2416 63ad8ddf-47c3-0310-b6dd-a9e9d9715204

1 files changed, 7 insertions, 17 deletions

diff --git a/mbbsd/edit.c b/mbbsd/edit.c
index 34ab3488..9efa6a27 100644
--- a/mbbsd/edit.c
+++ b/mbbsd/edit.c
@@ -133,32 +133,20 @@ indigestion(int i)
     fprintf(stderr, "ÄY­«¤º¶Ë %d\n", i);
 }
 
-void init_edit_buffer(editor_internal_t *buf)
+static void init_edit_buffer(editor_internal_t *buf)
 {
-    buf->firstline = NULL;
-    buf->lastline = NULL;
-    buf->currline = NULL;
-    buf->blockline = NULL;
-    buf->top_of_win = NULL;
-    buf->deleted_lines = NULL;
-
-    buf->insert_character = 1;
-    buf->redraw_everything = 1;
-    buf->indent_mode = 0;
-    buf->line_dirty = 0;
-    buf->currpnt = 0;
-    buf->totaln = 0;
-    buf->my_ansimode = 0;
-    buf->phone_mode = 0;
-    buf->phone_mode0 = 0;
+    /* all unspecified columns are 0 */
     buf->blockln = -1;
     buf->insert_c = ' ';
+    buf->insert_character = 1;
+    buf->redraw_everything = 1;
 }
 
 static void enter_edit_buffer(void)
 {
     editor_internal_t *p = curr_buf;
     curr_buf = (editor_internal_t *)malloc(sizeof(editor_internal_t));
+    memset(curr_buf, 0, sizeof(editor_internal_t));
     curr_buf->prev = p;
 }
 
@@ -1806,6 +1794,8 @@ vedit(char *fpath, int saveheader, int *islocal)
 	if (quote_file[79] == 'L')
 	    local_article = 1;
     }
+
+    // No matter you quote or not, just start from (0,0)
     curr_buf->currline = curr_buf->firstline;
     curr_buf->currpnt = curr_buf->currln = curr_buf->curr_window_line = curr_buf->edit_margin = last_margin = 0;