diff options
| -rw-r--r-- | src/nvim/normal.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/nvim/normal.c b/src/nvim/normal.c index fce3558e9f..d6bc416c91 100644 --- a/src/nvim/normal.c +++ b/src/nvim/normal.c @@ -7701,6 +7701,16 @@ static void nv_open(cmdarg_T *cap) // Handle an arbitrary event in normal mode static void nv_event(cmdarg_T *cap) { + // Garbage collection should have been executed before blocking for events in + // the `os_inchar` in `state_enter`, but we also disable it here in case the + // `os_inchar` branch was not executed(!queue_empty(loop.events), which could + // have `may_garbage_collect` set to true in `normal_check`). + // + // That is because here we may run code that calls `os_inchar` + // later(`f_confirm` or `get_keystroke` for example), but in these cases it is + // not safe to perform garbage collection because there could be unreferenced + // lists or dicts being used. + may_garbage_collect = false; queue_process_events(loop.events); cap->retval |= CA_COMMAND_BUSY; // don't call edit() now } |