Increase test tolerance

mdboom · mdboom · commit 6b9ad78ce370 · 2016-04-13T13:46:17.000-04:00
diff --git a/lib/matplotlib/tests/test_backend_pgf.py b/lib/matplotlib/tests/test_backend_pgf.py
@@ -133,7 +133,7 @@ def test_rcupdate():
                     'pgf.preamble': ['\\usepackage[utf8x]{inputenc}',
                                      '\\usepackage[T1]{fontenc}',
                                      '\\usepackage{sfmath}']})
-    tol = (4, 0)
+    tol = (6, 0)
     for i, rc_set in enumerate(rc_sets):
         mpl.rcParams.update(rc_set)
         create_figure()
