From e9bc8e892b5ccc88782d8aaf08868b0094eae414 Mon Sep 17 00:00:00 2001 From: Jeff Epler Date: Tue, 25 Aug 2020 11:45:00 -0500 Subject: pyexec: Handle a ctrl-c that comes in "very late" In relatively unusual circumstances, such as entering `l = 17 ** 17777` at the REPL, you could hit ctrl-c, but not get KeyboardInterrupt. This can lead to a condition where the display would stop updating (#2689). --- lib/utils/pyexec.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'lib') diff --git a/lib/utils/pyexec.c b/lib/utils/pyexec.c index 8e99bc209..378fb6267 100755 --- a/lib/utils/pyexec.c +++ b/lib/utils/pyexec.c @@ -113,6 +113,8 @@ STATIC int parse_compile_execute(const void *source, mp_parse_input_kind_t input start = mp_hal_ticks_ms(); mp_call_function_0(module_fun); mp_hal_set_interrupt_char(-1); // disable interrupt + // Handle any ctrl-c interrupt that arrived just in time + mp_handle_pending(); nlr_pop(); ret = 0; if (exec_flags & EXEC_FLAG_PRINT_EOF) { -- cgit v1.2.3