To: vim_dev@googlegroups.com
Subject: Patch 8.2.3813
Fcc: outbox
From: Bram Moolenaar <Bram@moolenaar.net>
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------------

Patch 8.2.3813
Problem:    confusing error when using :cc without error list. (Gary Johnson)
Solution:   Give the "no errors" error.
Files:      src/ex_docmd.c, src/testdir/test_quickfix.vim


*** ../vim-8.2.3812/src/ex_docmd.c	2021-12-13 13:11:00.692262343 +0000
--- src/ex_docmd.c	2021-12-15 12:15:15.832360214 +0000
***************
*** 4633,4639 ****
--- 4633,4643 ----
  #ifdef FEAT_QUICKFIX
  		// No error for value that is too big, will use the last entry.
  		if (eap->line2 <= 0)
+ 		{
+ 		    if (eap->addr_count == 0)
+ 			return _(e_no_errors);
  		    return _(e_invalid_range);
+ 		}
  #endif
  		break;
  	    case ADDR_QUICKFIX_VALID:
*** ../vim-8.2.3812/src/testdir/test_quickfix.vim	2021-12-12 20:07:58.724337327 +0000
--- src/testdir/test_quickfix.vim	2021-12-15 12:26:16.191517610 +0000
***************
*** 86,91 ****
--- 86,97 ----
    endif
  endfunc
  
+ " This must be run before any error lists are created.
+ func Test_AA_cc_no_errors()
+   call assert_fails('cc', 'E42:')
+   call assert_fails('ll', 'E42:')
+ endfunc
+ 
  " Tests for the :clist and :llist commands
  func XlistTests(cchar)
    call s:setup_commands(a:cchar)
*** ../vim-8.2.3812/src/version.c	2021-12-15 12:06:39.572632221 +0000
--- src/version.c	2021-12-15 12:16:44.692286453 +0000
***************
*** 751,752 ****
--- 751,754 ----
  {   /* Add new patch number below this line */
+ /**/
+     3813,
  /**/

-- 
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37. You start looking for hot HTML addresses in public restrooms.

 /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net   \\\
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