diff options
| -rw-r--r-- | src/nvim/ui.c | 3 | ||||
| -rw-r--r-- | test/functional/ui/options_spec.lua | 9 |
2 files changed, 11 insertions, 1 deletions
diff --git a/src/nvim/ui.c b/src/nvim/ui.c index 27fa1c402c..e958f02e32 100644 --- a/src/nvim/ui.c +++ b/src/nvim/ui.c @@ -503,6 +503,9 @@ handle_T ui_cursor_grid(void) void ui_flush(void) { + if (!ui_active()) { + return; + } cmdline_ui_flush(); win_ui_flush(); msg_ext_ui_flush(); diff --git a/test/functional/ui/options_spec.lua b/test/functional/ui/options_spec.lua index c2b0bcdb64..8d7c404637 100644 --- a/test/functional/ui/options_spec.lua +++ b/test/functional/ui/options_spec.lua @@ -51,7 +51,7 @@ describe('UI receives option updates', function() end) it('on attach #11372', function() - clear() + clear{args_rm={'--headless'}} local evs = {} screen = Screen.new(20,5) -- Override mouse_on/mouse_off handlers. @@ -88,6 +88,13 @@ describe('UI receives option updates', function() eq(expected, screen.options) end) + command("set pumblend=50") + expected.pumblend = 50 + screen:expect(function() + eq(expected, screen.options) + end) + + -- check handling of out-of-bounds value command("set pumblend=-1") expected.pumblend = 0 screen:expect(function() |