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| author | B. Stack <bgstack15@gmail.com> | 2024-09-23 23:44:04 -0400 |
|---|---|---|
| committer | B. Stack <bgstack15@gmail.com> | 2024-09-23 23:44:04 -0400 |
| commit | 446842b991fd02718907b57bd5bf4d5369b0c00e (patch) | |
| tree | 00b22e2a14ff0ba4f5295c3baf460495d5979c68 /fprintd_tk_lib.py | |
| parent | progress for day (diff) | |
| download | fprintd-tk-446842b991fd02718907b57bd5bf4d5369b0c00e.tar.gz fprintd-tk-446842b991fd02718907b57bd5bf4d5369b0c00e.tar.bz2 fprintd-tk-446842b991fd02718907b57bd5bf4d5369b0c00e.zip | |
initial protection against empty response from get_enrolled_fingers
Diffstat (limited to 'fprintd_tk_lib.py')
| -rw-r--r-- | fprintd_tk_lib.py | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fprintd_tk_lib.py b/fprintd_tk_lib.py index f4947ec..bd8b145 100644 --- a/fprintd_tk_lib.py +++ b/fprintd_tk_lib.py @@ -34,12 +34,14 @@ def get_enrolled_fingers(user = None): if fre.match(line): #print(f"Got {fre.match(line).groups()[0]}") enrolled_fingers.append(fre.match(line).groups()[0].strip()) + elif re.match("^.*No devices available.*", line): + # WORKHERE: we should rerun the program in a second or two + return [] else: #print(f"Not-matching: {line}",end="") pass return enrolled_fingers -# WORKHERE: count duplicate lines as before, and also save last line, so we can prepend "succeeded"? def fprintd_action(action, finger, status_function = None, user = None): if user is None: user = _user |