Merge pull request #102 from NOAA-GFDL/nikizadehgfdl-patch-4

correction to handle a none-None type
NOAA-GFDL · Jul 26, 2016 · 40696f6 · 40696f6
2 parents e672344 + 06272ed
commit 40696f6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tools/analysis/m6plot.py b/tools/analysis/m6plot.py
@@ -84,7 +84,7 @@ def xyplot(field, x=None, y=None, area=None,
   if interactive: addStatusBar(xCoord, yCoord, maskedField)
   cb = plt.colorbar(fraction=.08, pad=0.02, extend=extend)
   if centerlabels and len(clim)>2: cb.set_ticks(  0.5*(clim[:-1]+clim[1:]) )
-  elif len(clim)>2: cb.set_ticks( clim )
+  elif clim is not None and len(clim)>2: cb.set_ticks( clim )
   axis.set_axis_bgcolor(landcolor)
   plt.xlim( xLims )
   plt.ylim( yLims )