patch 8.0.0017

Problem:    Cannot get the number of the current quickfix or location list.
Solution:   Use the current list if "nr" in "what" is zero. (Yegappan
            Lakshmanan)  Remove debug command from test.

runtime/doc/eval.txt

@@ -4516,7 +4516,8 @@ getqflist([{what}])					*getqflist()*
 		If the optional {what} dictionary argument is supplied, then
 		returns only the items listed in {what} as a dictionary. The
 		following string items are supported in {what}:
-			nr	get information for this quickfix list
+			nr	get information for this quickfix list; zero
+				means the current quickfix list
 			title	get the list title
 			winid	get the |window-ID| (if opened)
 			all	all of the above quickfix properties

src/quickfix.c

@@ -4590,10 +4590,14 @@ get_errorlist_properties(win_T *wp, dict_T *what, dict_T *retdict)
     {
 	/* Use the specified quickfix/location list */
 	if (di->di_tv.v_type == VAR_NUMBER)
+	{
+	    /* for zero use the current list */
+	    if (di->di_tv.vval.v_number != 0)
 	    {
 		qf_idx = di->di_tv.vval.v_number - 1;
 		if (qf_idx < 0 || qf_idx >= qi->qf_listcount)
 		    return FAIL;
+	    }
 	    flags |= QF_GETLIST_NR;
 	}
 	else

src/testdir/test_quickfix.vim

@@ -1429,12 +1429,10 @@ function! Test_two_windows()
   laddexpr 'one.txt:3:one one one'
 
   let loc_one = getloclist(one_id)
-echo string(loc_one)
   call assert_equal('Xone/a/one.txt', bufname(loc_one[1].bufnr))
   call assert_equal(3, loc_one[1].lnum)
 
   let loc_two = getloclist(two_id)
-echo string(loc_two)
   call assert_equal('Xtwo/a/two.txt', bufname(loc_two[1].bufnr))
   call assert_equal(5, loc_two[1].lnum)
 
@@ -1534,6 +1532,11 @@ function Xproperty_tests(cchar)
     call assert_equal('N1', g:Xgetlist({'all':1}).title)
     call g:Xsetlist([], ' ', {'title' : 'N2'})
     call assert_equal(qfnr + 1, g:Xgetlist({'all':1}).nr)
+
+    let res = g:Xgetlist({'nr': 0})
+    call assert_equal(qfnr + 1, res.nr)
+    call assert_equal(['nr'], keys(res))
+
     call g:Xsetlist([], ' ', {'title' : 'N3'})
     call assert_equal('N2', g:Xgetlist({'nr':2, 'title':1}).title)
 
@@ -1546,7 +1549,7 @@ function Xproperty_tests(cchar)
     call assert_equal({}, g:Xgetlist({'abc':1}))
 
     if a:cchar == 'l'
-	call assert_equal({}, getloclist(99, ['title']))
+	call assert_equal({}, getloclist(99, {'title': 1}))
     endif
 endfunction
 

src/version.c

@@ -764,6 +764,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    17,
 /**/
     16,
 /**/