To: vim-dev@vim.org
Subject: Patch 7.0.026
Fcc: outbox
From: Bram Moolenaar <Bram@moolenaar.net>
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------------
 
Patch 7.0.026
Problem:    Using libcall() may show an old error.
Solution:   Invoke dlerror() to clear a previous error. (Yukihiro Nakadaira)
Files:      src/os_unix.c
 
 
*** ../vim-7.0.025/src/os_unix.c	Wed May  3 00:01:30 2006
--- src/os_unix.c	Sat Jun 17 21:00:14 2006
***************
*** 5757,5764 ****
      int		retval_int = 0;
      int		success = FALSE;
  
!     /* Get a handle to the DLL module. */
  # if defined(USE_DLOPEN)
      hinstLib = dlopen((char *)libname, RTLD_LAZY
  #  ifdef RTLD_LOCAL
  	    | RTLD_LOCAL
--- 5758,5770 ----
      int		retval_int = 0;
      int		success = FALSE;
  
!     /*
!      * Get a handle to the DLL module.
!      */
  # if defined(USE_DLOPEN)
+     /* First clear any error, it's not cleared by the dlopen() call. */
+     (void)dlerror();
+ 
      hinstLib = dlopen((char *)libname, RTLD_LAZY
  #  ifdef RTLD_LOCAL
  	    | RTLD_LOCAL
*** ../vim-7.0.025/src/version.c	Thu Jun 22 18:02:06 2006
--- src/version.c	Thu Jun 22 18:05:10 2006
***************
*** 668,669 ****
--- 668,671 ----
  {   /* Add new patch number below this line */
+ /**/
+     26,
  /**/
 
-- 
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 /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net   \\\
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