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authorzeertzjq <zeertzjq@outlook.com>2023-11-10 15:24:36 +0800
committerGitHub <noreply@github.com>2023-11-10 15:24:36 +0800
commitd5a85d737aa2a5c3a64ef0aa5b01672b7ed49c09 (patch)
treed3ade990979b1c8f0ad3890fc8a6eb5b90848f68 /src/nvim/getchar.c
parentbf5cf8ae82f2a164fba6ae063e0f5b7cb7c1df7b (diff)
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fix(f_wait): flush UI before blocking (#25962)
Diffstat (limited to 'src/nvim/getchar.c')
-rw-r--r--src/nvim/getchar.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/nvim/getchar.c b/src/nvim/getchar.c
index 8b1e2f9105..2370df916c 100644
--- a/src/nvim/getchar.c
+++ b/src/nvim/getchar.c
@@ -1723,7 +1723,7 @@ static void getchar_common(typval_T *argvars, typval_T *rettv)
// getchar(): blocking wait.
// TODO(bfredl): deduplicate shared logic with state_enter ?
if (!char_avail()) {
- // flush output before waiting
+ // Flush screen updates before blocking.
ui_flush();
(void)os_inchar(NULL, 0, -1, typebuf.tb_change_cnt, main_loop.events);
if (!multiqueue_empty(main_loop.events)) {