Patch 7.2.429

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Patch 7.2.429

Bram Moolenaar

Patch 7.2.429
Problem:    A file that exists but access is denied may result in a "new file"
            message.  E.g. when its directory is unreadable.
Solution:   Specifically check for ENOENT to decide a file doesn't exist.
            (partly by James Vega)
Files:    src/fileio.c


*** ../vim-7.2.428/src/fileio.c 2010-03-02 12:47:58.000000000 +0100
--- src/fileio.c 2010-05-14 18:30:09.000000000 +0200
***************
*** 595,601 ****
  #endif
     if (newfile)
     {
! if (perm < 0)
  {
     /*
      * Set the 'new-file' flag, so that when the file has
--- 595,605 ----
  #endif
     if (newfile)
     {
! if (perm < 0
! #ifdef ENOENT
! && errno == ENOENT
! #endif
!   )
  {
     /*
      * Set the 'new-file' flag, so that when the file has
***************
*** 664,669 ****
--- 668,676 ----
  # ifdef EFBIG
     (errno == EFBIG) ? _("[File too big]") :
  # endif
+ # ifdef EOVERFLOW
+    (errno == EOVERFLOW) ? _("[File too big]") :
+ # endif
  _("[Permission Denied]")), 0);
     curbuf->b_p_ro = TRUE; /* must use "w!" now */
  }
*** ../vim-7.2.428/src/version.c 2010-05-14 18:10:23.000000000 +0200
--- src/version.c 2010-05-14 18:55:11.000000000 +0200
***************
*** 683,684 ****
--- 683,686 ----
  {   /* Add new patch number below this line */
+ /**/
+     429,
  /**/

--
Those who live by the sword get shot by those who don't.

 /// Bram Moolenaar -- [hidden email] -- http://www.Moolenaar.net   \\\
///        sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
\\\        download, build and distribute -- http://www.A-A-P.org        ///
 \\\            help me help AIDS victims -- http://ICCF-Holland.org    ///

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