commit 33dea69ca3bae15ce47baaf95c180fe3d0be56ae
Author:     Turo Lamminen <turol@iki.fi>
AuthorDate: Tue Jun 2 17:51:59 2020 +0300
Commit:     Turo Lamminen <turol@iki.fi>
CommitDate: Tue Jun 2 18:25:13 2020 +0300

    heretic: Separate changing buffer contents and buffer pointer
---
 src/heretic/mn_menu.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/heretic/mn_menu.c b/src/heretic/mn_menu.c
index 92fa430a..cf721294 100644
--- a/src/heretic/mn_menu.c
+++ b/src/heretic/mn_menu.c
@@ -1525,7 +1525,8 @@ boolean MN_Responder(event_t * event)
         {
             if (slotptr)
             {
-                *textBuffer-- = 0;
+                *textBuffer = 0;
+                textBuffer--;
                 *textBuffer = ASCII_CURSOR;
                 slotptr--;
             }