Apply patch by Leon Barrett, tracker #1798196

efiring · efiring · commit c377de3254b0 · 2007-09-30T20:47:55.000Z
svn path=/trunk/matplotlib/; revision=3903
diff --git a/lib/matplotlib/axes3d.py b/lib/matplotlib/axes3d.py
@@ -515,11 +515,11 @@ def plot_surface(self, X, Y, Z, *args, **kwargs):
                 ps = []
                 corners = []
                 for a,ta in [(X,tX),(Y,tY),(Z,tZ)]:
-                    ztop = a[rs][cs:min(cols-1,cs+cstride)]
+                    ztop = a[rs][cs:min(cols,cs+cstride+1)]
                     zleft = ta[min(cols-1,cs+cstride)][rs:min(rows,rs+rstride+1)]
                     zbase = a[min(rows-1,rs+rstride)][cs:min(cols,cs+cstride+1):]
                     zbase = zbase[::-1]
-                    zright = ta[cs][rs:min(rows-1,rs+rstride):]
+                    zright = ta[cs][rs:min(rows,rs+rstride+1):]
                     zright = zright[::-1]
                     corners.append([ztop[0],ztop[-1],zbase[0],zbase[-1]])
                     z = npy.concatenate((ztop,zleft,zbase,zright))
