trezorctl: properly check firmware_present (fixes #224)

5 years ago · d1f36f42c0
parent c5bae693e3
commit d1f36f42c0
1 changed files with 1 additions and 1 deletions
--- a/python/src/trezorlib/cli/trezorctl.py
+++ b/python/src/trezorlib/cli/trezorctl.py
@ -807,7 +807,7 @@ def firmware_update(
        click.echo("Dry run. Not uploading firmware to device.")
    else:
        try:
-            if f.major_version == 1 and f.firmware_present:
+            if f.major_version == 1 and f.firmware_present is not False:
                # Trezor One does not send ButtonRequest
                click.echo("Please confirm action on your Trezor device")
            return firmware.update(client, data)