patch 8.1.0053: first argument of 'completefunc' has inconsistent type
Problem: The first argument given to 'completefunc' can be Number or
String, depending on the value.
Solution: Avoid guessing the type of an argument, use typval_T in the
callers of call_vim_function(). (Ozaki Kiichi, closes #2993)
diff --git a/src/testdir/test_ins_complete.vim b/src/testdir/test_ins_complete.vim
index 020e228..2b4356e 100644
--- a/src/testdir/test_ins_complete.vim
+++ b/src/testdir/test_ins_complete.vim
@@ -117,6 +117,31 @@
set omnifunc=
endfunc
+func Test_completefunc_args()
+ let s:args = []
+ func! CompleteFunc(findstart, base)
+ let s:args += [[a:findstart, empty(a:base)]]
+ endfunc
+ new
+
+ set completefunc=CompleteFunc
+ call feedkeys("i\<C-X>\<C-U>\<Esc>", 'x')
+ call assert_equal(s:args[0], [1, 1])
+ call assert_equal(s:args[1][0], 0)
+ set completefunc=
+
+ let s:args = []
+ set omnifunc=CompleteFunc
+ call feedkeys("i\<C-X>\<C-O>\<Esc>", 'x')
+ call assert_equal(s:args[0], [1, 1])
+ call assert_equal(s:args[1][0], 0)
+ set omnifunc=
+
+ bwipe!
+ unlet s:args
+ delfunc CompleteFunc
+endfunc
+
function! s:CompleteDone_CompleteFuncDict( findstart, base )
if a:findstart
return 0