Use correct variable in error message

rneatherway · rneatherway · commit 24a043c3a6b0 · 2017-05-11T10:03:40.000+01:00
The list comprehension variable was captured and would always be the last element of the font family list. See https://lgtm.com/projects/g/matplotlib/matplotlib/snapshot/04c252c6b155aba6a68b28f10fc8c84a784ff2c2/files/lib/matplotlib/texmanager.py#L203
diff --git a/lib/matplotlib/texmanager.py b/lib/matplotlib/texmanager.py
@@ -200,7 +200,7 @@ def __init__(self):
             else:
                 mpl.verbose.report('No LaTeX-compatible font found for the '
                                    '%s font family in rcParams. Using '
-                                   'default.' % ff, 'helpful')
+                                   'default.' % font_family, 'helpful')
                 setattr(self, font_family_attr, self.font_info[font_family])
             fontconfig.append(getattr(self, font_family_attr)[0])
         # Add a hash of the latex preamble to self._fontconfig so that the
