src/trezor/ui/keyboard: don't confirm empty words

6 years ago · 213e1b32ec
parent b5e142307b
commit 213e1b32ec
1 changed files with 1 additions and 1 deletions
--- a/src/trezor/ui/keyboard.py
+++ b/src/trezor/ui/keyboard.py
@ -110,7 +110,7 @@ class MnemonicKeyboard(ui.Widget):

        if self.input.touch(event, pos) == BTN_CLICKED:
            # input press, either auto-complete or confirm
-            if content == word:
+            if word and content == word:
                self.edit('')
                return content
            else: