>
> import matplotlib.pyplot as plt
> fig = plt.figure()
> ax = plt.subplot(1,1,1)
> ax.plot(1.1, 2.2, label='foo')
> ax.legend(numpoints=0)
> # ValueError: numpoints must be >= 0; it was 0
>
In legend.__init__ the exception message doesn't match the condition that
raises it. I think it should say "numpoints must be > 0". I'm using
matplotlib version 0.99.3.
Steve
Index: legend.py
===================================================================
--- legend.py (revision 8988)
+++ legend.py (working copy)
@@ -282,7 +282,7 @@
self._ncol = ncol
if self.numpoints <= 0:
- raise ValueError("numpoints must be >= 0; it was %d"% numpoints)
+ raise ValueError("numpoints must be > 0; it was %d"% numpoints)
# introduce y-offset for handles of the scatter plot
if scatteryoffsets is None:
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