# HG changeset patch
# User Bram Moolenaar <Bram@vim.org>
# Date 1642260602 -3600
# Node ID 1fc0421a448f1fd54aef4c193cba505fe2ff83bb
# Parent  4f8fc83ffa7ebaba45cc13a80ea1c5db2b397069
patch 8.2.4098: typing "interrupt" at debug prompt may keep exception around

Commit: https://github.com/vim/vim/commit/069613c9e8645acea3a128c15ebdbf56e2219d44
Author: Bram Moolenaar <Bram@vim.org>
Date:   Sat Jan 15 15:23:44 2022 +0000

    patch 8.2.4098: typing "interrupt" at debug prompt may keep exception around

    Problem:    Typing "interrupt" at debug prompt may keep exception around,
                causing function calls to fail.
    Solution:   Discard any exception at the toplevel. (closes #9532)

diff --git a/src/main.c b/src/main.c
--- a/src/main.c
+++ b/src/main.c
@@ -1246,6 +1246,13 @@ main_loop(
 	else
 	    previous_got_int = FALSE;
 
+#ifdef FEAT_EVAL
+	// At the toplevel there is no exception handling.  Discard any that
+	// may be hanging around (e.g. from "interrupt" at the debug prompt).
+	if (did_throw && !ex_normal_busy)
+	    discard_current_exception();
+#endif
+
 	if (!exmode_active)
 	    msg_scroll = FALSE;
 	quit_more = FALSE;
diff --git a/src/version.c b/src/version.c
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    4098,
+/**/
     4097,
 /**/
     4096,