To: vim-dev@vim.org
Subject: Patch 6.2.044
Fcc: outbox
From: Bram Moolenaar <Bram@moolenaar.net>
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------------

Patch 6.2.044
Problem:    ":au filetypedetect" gives an error for a non-existing event name,
	    but it's actually a non-existing group name. (Antoine Mechelynck)
Solution:   Make the error message clearer.
Files:	    src/fileio.c


*** ../vim-6.2.043/src/fileio.c	Thu Jul 24 21:45:33 2003
--- src/fileio.c	Tue Jun 24 15:34:24 2003
***************
*** 6149,6155 ****
  static int au_find_group __ARGS((char_u *name));
  static EVENT_T event_name2nr __ARGS((char_u *start, char_u **end));
  static char_u *event_nr2name __ARGS((EVENT_T event));
! static char_u *find_end_event __ARGS((char_u *arg));
  static int event_ignored __ARGS((EVENT_T event));
  static int au_get_grouparg __ARGS((char_u **argp));
  static int do_autocmd_event __ARGS((EVENT_T event, char_u *pat, int nested, char_u *cmd, int forceit, int group));
--- 6149,6155 ----
  static int au_find_group __ARGS((char_u *name));
  static EVENT_T event_name2nr __ARGS((char_u *start, char_u **end));
  static char_u *event_nr2name __ARGS((EVENT_T event));
! static char_u *find_end_event __ARGS((char_u *arg, int have_group));
  static int event_ignored __ARGS((EVENT_T event));
  static int au_get_grouparg __ARGS((char_u **argp));
  static int do_autocmd_event __ARGS((EVENT_T event, char_u *pat, int nested, char_u *cmd, int forceit, int group));
***************
*** 6484,6491 ****
   * Scan over the events.  "*" stands for all events.
   */
      static char_u *
! find_end_event(arg)
      char_u  *arg;
  {
      char_u  *pat;
      char_u  *p;
--- 6484,6492 ----
   * Scan over the events.  "*" stands for all events.
   */
      static char_u *
! find_end_event(arg, have_group)
      char_u  *arg;
+     int	    have_group;	    /* TRUE when group name was found */
  {
      char_u  *pat;
      char_u  *p;
***************
*** 6505,6511 ****
  	{
  	    if ((int)event_name2nr(pat, &p) >= (int)NUM_EVENTS)
  	    {
! 		EMSG2(_("E216: No such event: %s"), pat);
  		return NULL;
  	    }
  	}
--- 6506,6515 ----
  	{
  	    if ((int)event_name2nr(pat, &p) >= (int)NUM_EVENTS)
  	    {
! 		if (have_group)
! 		    EMSG2(_("E216: No such event: %s"), pat);
! 		else
! 		    EMSG2(_("E216: No such group or event: %s"), pat);
  		return NULL;
  	    }
  	}
***************
*** 6604,6610 ****
       * Scan over the events.
       * If we find an illegal name, return here, don't do anything.
       */
!     pat = find_end_event(arg);
      if (pat == NULL)
  	return;
  
--- 6608,6614 ----
       * Scan over the events.
       * If we find an illegal name, return here, don't do anything.
       */
!     pat = find_end_event(arg, group != AUGROUP_ALL);
      if (pat == NULL)
  	return;
  
***************
*** 6933,6939 ****
       * Scan over the events.
       * If we find an illegal name, return here, don't do anything.
       */
!     fname = find_end_event(arg);
      if (fname == NULL)
  	return FAIL;
  
--- 6937,6943 ----
       * Scan over the events.
       * If we find an illegal name, return here, don't do anything.
       */
!     fname = find_end_event(arg, group != AUGROUP_ALL);
      if (fname == NULL)
  	return FAIL;
  
*** ../vim-6.2.043/src/version.c	Sun Jul 27 14:16:53 2003
--- src/version.c	Sun Jul 27 14:18:08 2003
***************
*** 632,633 ****
--- 632,635 ----
  {   /* Add new patch number below this line */
+ /**/
+     44,
  /**/

-- 
BLACK KNIGHT: The Black Knight always triumphs. Have at you!
   ARTHUR takes his last leg off.  The BLACK KNIGHT's body lands upright.
BLACK KNIGHT: All right, we'll call it a draw.
                 "Monty Python and the Holy Grail" PYTHON (MONTY) PICTURES LTD

 /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net   \\\
///          Creator of Vim - Vi IMproved -- http://www.Vim.org          \\\
\\\              Project leader for A-A-P -- http://www.A-A-P.org        ///
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