Correct inverted handling of Ctrl-F

diff --git a/ui.inc b/ui.inc
index bb34084..d357585 100644 (file)
--- a/ui.inc
+++ b/ui.inc
@@ -72,13 +72,13 @@ got_ascii:  cmp al,7Fh                      ; <DEL> == <BS>
                cmp di,command_line             ; Space must not be first
                je short get_char
 enter_char:    test byte [FuncFlag],1
-               je ctrl_f                       ; Keystroke after <Ctrl-F>
+               jnz ctrl_f                      ; Keystroke after <Ctrl-F>
                cmp di,max_cmd_len+command_line ; Check there's space
                jnb short get_char
                stosb                           ; Save it
                call writechr                   ; Echo to screen
                jmp short get_char
-not_ascii:     mov byte [FuncFlag],0
+not_ascii:
                cmp al,0Dh                      ; Enter
                je command_done
                cmp al,'F' & 1Fh                ; <Ctrl-F>