specified the exception as an attributeerror... we want that so we can make sure that the line has a parent, though I'm not sure that there is a situation where that *isn't* true

Author: spott

matplotlib2tikz/line2d.py

@@ -12,7 +12,7 @@ def get_legend_label_(line):
         ax = line.axes
         leg = ax.get_legend()
         return label in [l.get_label() for l in leg.get_lines()]
-    except:
+    except AttributeError:
         return None
 
 def draw_line2d(data, obj):