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diff src/window.c @ 10106:58e6dd1d8be3 v7.4.2324

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commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Sep 4 19:50:54 2016 +0200 patch 7.4.2324 Problem: Crash when editing a new buffer and BufUnload autocommand wipes out the new buffer. (Norio Takagi) Solution: Don't allow wiping out this buffer. (partly by Hirohito Higashi) Move old style test13 into test_autocmd. Avoid ml_get error when editing a file.
author Christian Brabandt <cb@256bit.org>
date Sun, 04 Sep 2016 20:00:07 +0200
parents 7fc6103c6651
children cf988222b150
line wrap: on
line diff
--- a/src/window.c
+++ b/src/window.c
@@ -2127,7 +2127,7 @@ close_windows(
     {
 	if (wp->w_buffer == buf && (!keep_curwin || wp != curwin)
 #ifdef FEAT_AUTOCMD
-		&& !(wp->w_closing || wp->w_buffer->b_closing)
+		&& !(wp->w_closing || wp->w_buffer->b_locked > 0)
 #endif
 		)
 	{
@@ -2148,7 +2148,7 @@ close_windows(
 	    for (wp = tp->tp_firstwin; wp != NULL; wp = wp->w_next)
 		if (wp->w_buffer == buf
 #ifdef FEAT_AUTOCMD
-		    && !(wp->w_closing || wp->w_buffer->b_closing)
+		    && !(wp->w_closing || wp->w_buffer->b_locked > 0)
 #endif
 		    )
 		{
@@ -2287,7 +2287,8 @@ win_close(win_T *win, int free_buf)
     }
 
 #ifdef FEAT_AUTOCMD
-    if (win->w_closing || (win->w_buffer != NULL && win->w_buffer->b_closing))
+    if (win->w_closing || (win->w_buffer != NULL
+					       && win->w_buffer->b_locked > 0))
 	return FAIL; /* window is already being closed */
     if (win == aucmd_win)
     {
@@ -2503,7 +2504,8 @@ win_close_othertab(win_T *win, int free_
 #ifdef FEAT_AUTOCMD
     /* Get here with win->w_buffer == NULL when win_close() detects the tab
      * page changed. */
-    if (win->w_closing || (win->w_buffer != NULL && win->w_buffer->b_closing))
+    if (win->w_closing || (win->w_buffer != NULL
+					       && win->w_buffer->b_locked > 0))
 	return; /* window is already being closed */
 #endif