Jeremy Bettis a84c271e58 twister: Fix OUTPUT: blank lines after test end ... When running twister -vv many blank lines would be logged. Fix handing of empty lines from the reader thread. Real blank likes will be b"\n" not b"". Change open call to use with, and logger to use %s to fix pylint warnings. Signed-off-by: Jeremy Bettis <jbettis@google.com>		2022-10-25 09:28:15 -04:00
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twister	twister: Fix OUTPUT: blank lines after test end	2022-10-25 09:28:15 -04:00