utils/android: Start ADB server before listing devices
Otherwise if the server isn't started we fail to parse the output of
'adb devices'
diff --git a/devlib/utils/android.py b/devlib/utils/android.py
index 170fda0..286c3fe 100644
--- a/devlib/utils/android.py
+++ b/devlib/utils/android.py
@@ -286,6 +286,10 @@
"""
# TODO this is a hacky way to issue a adb command to all listed devices
+ # Ensure server is started so the 'daemon started successfully' message
+ # doesn't confuse the parsing below
+ adb_command(None, 'start-server', adb_server=adb_server)
+
# The output of calling adb devices consists of a heading line then
# a list of the devices sperated by new line
# The last line is a blank new line. in otherwords, if there is a device found