Fix typo that prevented test of qt5cairo from running.

anntzer · anntzer · commit 1ae426e8e46c · 2018-09-06T08:16:41.000+02:00
diff --git a/lib/matplotlib/tests/test_backends_interactive.py b/lib/matplotlib/tests/test_backends_interactive.py
@@ -21,7 +21,7 @@ def _get_testable_interactive_backends():
     for deps, backend in [  # (["cairocffi", "pgi"], "gtk3agg"),
                           (["cairocffi", "pgi"], "gtk3cairo"),
                           (["PyQt5"], "qt5agg"),
-                          (["PyQt5", "cariocffi"], "qt5cairo"),
+                          (["PyQt5", "cairocffi"], "qt5cairo"),
                           (["tkinter"], "tkagg"),
                           (["wx"], "wx"),
                           (["wx"], "wxagg")
