From: Philippe Mathieu-Daudé <f4...@amsat.org>

Avoid to log empty lines in console debug logs.

Signed-off-by: Philippe Mathieu-Daudé <f4...@amsat.org>
Message-Id: <20190520220635.10961-2-f4...@amsat.org>
Reviewed-by: Alistair Francis <alistair.fran...@wdc.com>
Reviewed-by: Cleber Rosa <cr...@redhat.com>
Tested-by: Cleber Rosa <cr...@redhat.com>
Acked-by: Aleksandar Markovic <amarko...@wavecomp.com>
Signed-off-by: Eduardo Habkost <ehabk...@redhat.com>
---
 tests/acceptance/boot_linux_console.py | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/tests/acceptance/boot_linux_console.py 
b/tests/acceptance/boot_linux_console.py
index 6aa084e049..e86e66900a 100644
--- a/tests/acceptance/boot_linux_console.py
+++ b/tests/acceptance/boot_linux_console.py
@@ -37,8 +37,10 @@ class BootLinuxConsole(Test):
         console = self.vm.console_socket.makefile()
         console_logger = logging.getLogger('console')
         while True:
-            msg = console.readline()
-            console_logger.debug(msg.strip())
+            msg = console.readline().strip()
+            if not msg:
+                continue
+            console_logger.debug(msg)
             if success_message in msg:
                 break
             if failure_message in msg:
-- 
2.18.0.rc1.1.g3f1ff2140


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