[entropy.output] TextInterface.input_box: fix list edit option, make possible to go back

2010-01-23 00:27:36 +01:00
parent 89fefc4df0
commit 7a8b919778
1 changed files with 4 additions and 1 deletions
--- a/libraries/entropy/output.py
+++ b/libraries/entropy/output.py
@@ -839,7 +839,10 @@ class TextInterface:
                elif action == 2: # edit item
                    while True:
                        try:
-                            s_el = int(readtext(darkred(_("Element number to edit:"))+" "))
+                            edit_msg = _("Element number to edit (-1 to go back):")
+                            s_el = int(readtext(darkred(edit_msg)+" "))
+                            if s_el == -1:
+                                break
                            if s_el not in mydict:
                                raise ValueError()
                            new_s_val = readtext("[%s] %s " % (