Merge pull request #2603 from fariza/aspect_auto_warning_bug

tacaswell · tacaswell · commit f8687b08df74 · 2013-11-20T19:22:04.000-08:00
Correcting bad string comparsion in lin-log plot aspect verification
diff --git a/lib/matplotlib/axes/_base.py b/lib/matplotlib/axes/_base.py
@@ -1142,7 +1142,7 @@ def apply_aspect(self, position=None):
                 aspect_scale_mode = "log"
             elif ((xscale == "linear" and yscale == "log") or
                   (xscale == "log" and yscale == "linear")):
-                if aspect is not "auto":
+                if aspect != "auto":
                     warnings.warn(
                         'aspect is not supported for Axes with xscale=%s, '
                         'yscale=%s' % (xscale, yscale))
