Fixes #438: regexp filter: return default when the incoming txt value isn't a string

Signed-off-by: Benjamin Bouvier <public@benj.me>
7 jobs for fix-cm in 14 minutes and 34 seconds (queued for 1 second)
latest
Status Job ID Name Coverage
  Build
passed #29009
build:3

00:01:04

 
  Test
passed #29012
load-modules:3

00:01:59

passed #29010
pyflakes:3

00:02:16

passed #29011
pyflakes-strict:3

00:02:20

passed #29013
unittests:3

00:01:56

failed #29014
allowed to fail
unittests-modules:3

00:10:11

 
  Deploy
passed #29015
doc:3

00:01:14

 
Name Stage Failure
failed
unittests-modules:3 Test
-----------------------------------------------------------------------
TOTAL 71154 41471 42%
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Ran 371 tests in 503.324s

FAILED (SKIP=112, errors=152, failures=32)
=== Total coverage ===
MODULES COVERAGE: 42%
ERROR: Job failed: exit code 1