diff options
Diffstat (limited to 'src/testdir/test_ins_complete.vim')
| -rw-r--r-- | src/testdir/test_ins_complete.vim | 24 |
1 files changed, 23 insertions, 1 deletions
diff --git a/src/testdir/test_ins_complete.vim b/src/testdir/test_ins_complete.vim index 52306e8..eb89a15 100644 --- a/src/testdir/test_ins_complete.vim +++ b/src/testdir/test_ins_complete.vim @@ -1130,7 +1130,7 @@ func Test_complete_wholeline_unlistedbuf() edit Xfile1 enew set complete=U - " completing from a unloaded buffer should fail + " completing from an unloaded buffer should fail exe "normal! ia\<C-X>\<C-L>\<C-P>" call assert_equal('a', getline(1)) %d @@ -2429,4 +2429,26 @@ func Test_complete_changed_complete_info() call StopVimInTerminal(buf) endfunc +func Test_completefunc_first_call_complete_add() + new + + func Complete(findstart, base) abort + if a:findstart + let col = col('.') + call complete_add('#') + return col - 1 + else + return [] + endif + endfunc + + set completeopt=longest completefunc=Complete + " This used to cause heap-buffer-overflow + call assert_fails('call feedkeys("ifoo#\<C-X>\<C-U>", "xt")', 'E840:') + + delfunc Complete + set completeopt& completefunc& + bwipe! +endfunc + " vim: shiftwidth=2 sts=2 expandtab nofoldenable |