- patchlevel 588

7.3.588

@@ -0,0 +1,85 @@
+To: vim_dev@googlegroups.com
+Subject: Patch 7.3.588
+Fcc: outbox
+From: Bram Moolenaar <Bram@moolenaar.net>
+Mime-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+------------
+
+Patch 7.3.588
+Problem:    Crash on NULL pointer.
+Solution:   Fix the immediate problem by checking for NULL. (Lech Lorens)
+Files:	    src/window.c
+
+
+*** ../vim-7.3.587/src/window.c	2012-06-13 18:15:13.000000000 +0200
+--- src/window.c	2012-07-06 16:32:59.000000000 +0200
+***************
+*** 2184,2190 ****
+      }
+  
+  #ifdef FEAT_AUTOCMD
+!     if (win->w_closing || win->w_buffer->b_closing)
+  	return; /* window is already being closed */
+      if (win == aucmd_win)
+      {
+--- 2184,2190 ----
+      }
+  
+  #ifdef FEAT_AUTOCMD
+!     if (win->w_closing || (win->w_buffer != NULL && win->w_buffer->b_closing))
+  	return; /* window is already being closed */
+      if (win == aucmd_win)
+      {
+***************
+*** 3723,3729 ****
+  enter_tabpage(tp, old_curbuf, trigger_autocmds)
+      tabpage_T	*tp;
+      buf_T	*old_curbuf UNUSED;
+!     int         trigger_autocmds UNUSED;
+  {
+      int		old_off = tp->tp_firstwin->w_winrow;
+      win_T	*next_prevwin = tp->tp_prevwin;
+--- 3723,3729 ----
+  enter_tabpage(tp, old_curbuf, trigger_autocmds)
+      tabpage_T	*tp;
+      buf_T	*old_curbuf UNUSED;
+!     int		trigger_autocmds UNUSED;
+  {
+      int		old_off = tp->tp_firstwin->w_winrow;
+      win_T	*next_prevwin = tp->tp_prevwin;
+***************
+*** 3868,3874 ****
+      void
+  goto_tabpage_tp(tp, trigger_autocmds)
+      tabpage_T	*tp;
+!     int         trigger_autocmds;
+  {
+      /* Don't repeat a message in another tab page. */
+      set_keep_msg(NULL, 0);
+--- 3868,3874 ----
+      void
+  goto_tabpage_tp(tp, trigger_autocmds)
+      tabpage_T	*tp;
+!     int		trigger_autocmds;
+  {
+      /* Don't repeat a message in another tab page. */
+      set_keep_msg(NULL, 0);
+*** ../vim-7.3.587/src/version.c	2012-07-06 16:21:58.000000000 +0200
+--- src/version.c	2012-07-06 16:37:47.000000000 +0200
+***************
+*** 716,717 ****
+--- 716,719 ----
+  {   /* Add new patch number below this line */
++ /**/
++     588,
+  /**/
+
+-- 
+Momento mori, ergo carpe diem
+
+ /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net   \\\
+///        sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
+\\\  an exciting new programming language -- http://www.Zimbu.org        ///
+ \\\            help me help AIDS victims -- http://ICCF-Holland.org    ///