better backspace detection

13 years ago · ea1cb0a613
1 changed files with 2 additions and 1 deletions
--- a/gui/gui_text.py
+++ b/gui/gui_text.py
@ -181,7 +181,8 @@ class ElectrumGui:
            

    def edit_str(self, target, c, is_num=False):
-        if c==263 and target:
+        # detect backspace
+        if c in [8, 127, 263] and target:
            target = target[:-1]
        elif not is_num or curses.unctrl(c) in '0123456789.':
            target += curses.unctrl(c)