commit 592f6250017c31c8996325403e511f4502077ba5
author Bram Moolenaar <Bram@vim.org> Mon Feb 21 16:13:49 2022 +0000
committer Bram Moolenaar <Bram@vim.org> Mon Feb 21 16:13:49 2022 +0000
tree 6f7bc2377af7cb727af52fc3e455657d528d6782
parent 993faa34059c7fa304e2d4357c57463765cba6d3

patch 8.2.4432: cannot use settabvar() while the cmdline window is open

Problem:    Cannot use settabvar() while the cmdline window is open.
Solution:   Only give an error when actually switching tabpage.
            (closes #9813)

src/window.c

diff --git a/src/window.c b/src/window.c
index b00ed97..f644f9b 100644
--- a/src/window.c
+++ b/src/window.c
@@ -4392,7 +4392,8 @@
     int		trigger_enter_autocmds,
     int		trigger_leave_autocmds)
 {
-    CHECK_CMDWIN;
+    if (trigger_enter_autocmds || trigger_leave_autocmds)
+	CHECK_CMDWIN;
 
     // Don't repeat a message in another tab page.
     set_keep_msg(NULL, 0);