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-rw-r--r--src/nvim/ex_getln.c4
-rw-r--r--test/old/testdir/test_cmdline.vim21
2 files changed, 18 insertions, 7 deletions
diff --git a/src/nvim/ex_getln.c b/src/nvim/ex_getln.c
index f3afbdcaaf..97343e468b 100644
--- a/src/nvim/ex_getln.c
+++ b/src/nvim/ex_getln.c
@@ -4096,6 +4096,10 @@ static char *get_cmdline_completion(void)
}
set_expand_context(p->xpc);
+ if (p->xpc->xp_context == EXPAND_UNSUCCESSFUL) {
+ return NULL;
+ }
+
char *cmd_compl = get_user_cmd_complete(p->xpc, p->xpc->xp_context);
if (cmd_compl != NULL) {
return xstrdup(cmd_compl);
diff --git a/test/old/testdir/test_cmdline.vim b/test/old/testdir/test_cmdline.vim
index 74dd7bf3c4..0c6464ae80 100644
--- a/test/old/testdir/test_cmdline.vim
+++ b/test/old/testdir/test_cmdline.vim
@@ -3476,16 +3476,23 @@ func Test_cmdline_complete_bang_cmd_argument()
call assert_equal('"!vim test_cmdline.vim', @:)
endfunc
-func Check_completion()
- call assert_equal('let a', getcmdline())
- call assert_equal(6, getcmdpos())
- call assert_equal(7, getcmdscreenpos())
- call assert_equal('var', getcmdcompltype())
- return ''
+func Call_cmd_funcs()
+ return string([getcmdpos(), getcmdscreenpos(), getcmdcompltype()])
endfunc
func Test_screenpos_and_completion()
- call feedkeys(":let a\<C-R>=Check_completion()\<CR>\<Esc>", "xt")
+ call assert_equal(0, getcmdpos())
+ call assert_equal(0, getcmdscreenpos())
+ call assert_equal('', getcmdcompltype())
+
+ cnoremap <expr> <F2> string([getcmdpos(), getcmdscreenpos(), getcmdcompltype()])
+ call feedkeys(":let a\<F2>\<C-B>\"\<CR>", "xt")
+ call assert_equal("\"let a[6, 7, 'var']", @:)
+ call feedkeys(":quit \<F2>\<C-B>\"\<CR>", "xt")
+ call assert_equal("\"quit [6, 7, '']", @:)
+ call feedkeys(":nosuchcommand \<F2>\<C-B>\"\<CR>", "xt")
+ call assert_equal("\"nosuchcommand [15, 16, '']", @:)
+ cunmap <F2>
endfunc
func Test_recursive_register()