[bugfix] Fix API error

Change-Id: If3f9ac0283a2157e7690d6bc15d94f4de7f0dc94
---
M tests/api_tests.py
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/api_tests.py b/tests/api_tests.py
index ca3a076..293cc57 100644
--- a/tests/api_tests.py
+++ b/tests/api_tests.py
@@ -98,7 +98,7 @@
                 'API error internal_api_error_fake: Fake error message')
             pywikibot.error.assert_called_with(
                 'Detected MediaWiki API exception internal_api_error_fake: '
-                'Fake error message\n[servedby:unittest]; raising')
+                'Fake error message\n[servedby: unittest]; raising')
         finally:
             self.warning_patcher.stop()
             self.error_patcher.stop()

