Nudge threshold to cope with move to Ubuntu 18.04 as a test container.

diff --git a/test/player_test.cc b/test/player_test.cc
index 15bdb617fbb99c26f6da3495d183cf1564230965..2be525d8888cb9a59afb8e2997785343cf30895c 100644 (file)
--- a/test/player_test.cc
+++ b/test/player_test.cc
@@ -226,7 +226,7 @@ BOOST_AUTO_TEST_CASE (player_seek_test)
                   (17.10 and 16.04 seem to anti-alias a little differently) but to reject gross errors e.g. missing fonts or missing
                   text altogether.
                */
-               check_image(String::compose("test/data/player_seek_test_%1.png", i), String::compose("build/test/player_seek_test_%1.png", i), 0.011);
+               check_image(String::compose("test/data/player_seek_test_%1.png", i), String::compose("build/test/player_seek_test_%1.png", i), 0.055);
        }
 }