# HG changeset patch
# User Bram Moolenaar <Bram@vim.org>
# Date 1639571404 -3600
# Node ID c675779d5f2b37f0c9891e3a72f44dc977d7e9fb
# Parent  703ca708a48c00d6d96fb792fd58ce4dd098b237
patch 8.2.3813: confusing error when using :cc without error list

Commit: https://github.com/vim/vim/commit/a5d78d1f1123d9ffccd5ba58f2d2dec44cc59e94
Author: Bram Moolenaar <Bram@vim.org>
Date:   Wed Dec 15 12:28:22 2021 +0000

    patch 8.2.3813: confusing error when using :cc without error list

    Problem:    confusing error when using :cc without error list. (Gary Johnson)
    Solution:   Give the "no errors" error.

diff --git a/src/ex_docmd.c b/src/ex_docmd.c
--- a/src/ex_docmd.c
+++ b/src/ex_docmd.c
@@ -4633,7 +4633,11 @@ invalid_range(exarg_T *eap)
 #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:
diff --git a/src/testdir/test_quickfix.vim b/src/testdir/test_quickfix.vim
--- a/src/testdir/test_quickfix.vim
+++ b/src/testdir/test_quickfix.vim
@@ -86,6 +86,12 @@ func s:setup_commands(cchar)
   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)
diff --git a/src/version.c b/src/version.c
--- a/src/version.c
+++ b/src/version.c
@@ -750,6 +750,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    3813,
+/**/
     3812,
 /**/
     3811,