patch 8.1.0064: typing CTRL-W in a prompt buffer shows mode "-- --"
Problem: Typing CTRL-W in a prompt buffer shows mode "-- --".
Solution: Set restart_edit to 'A' and check for it.
diff --git a/src/window.c b/src/window.c
index 4f4f08b..f059b37 100644
--- a/src/window.c
+++ b/src/window.c
@@ -2114,6 +2114,8 @@
// When leaving a prompt window stop Insert mode and perhaps restart
// it when entering that window again.
win->w_buffer->b_prompt_insert = restart_edit;
+ if (restart_edit != 0 && mode_displayed)
+ clear_cmdline = TRUE; /* unshow mode later */
restart_edit = NUL;
// When leaving the window (or closing the window) was done from a