matplotlib
diff --git a/‎lib/matplotlib/axes.py
Lines changed: 4 additions & 2 deletions b/‎lib/matplotlib/axes.py
Lines changed: 4 additions & 2 deletions
diff --git a/‎lib/matplotlib/tests/baseline_images/test_axes/hist_offset.pdf
5.64 KB b/‎lib/matplotlib/tests/baseline_images/test_axes/hist_offset.pdf
5.64 KB
diff --git a/‎lib/matplotlib/tests/baseline_images/test_axes/hist_offset.png
5.88 KB b/‎lib/matplotlib/tests/baseline_images/test_axes/hist_offset.png
5.88 KB
@@ -8108,7 +8108,7 @@ def hist(self, x, bins=10, range=None, normed=False, weights=None,
             hist_kwargs['new'] = True
 
         n = []
-        mlast = bottom
+        mlast = None
         # reversed order is necessary so when stacking histogram, first dataset is on top
         # if histogram isn't stacked, this doesn't make any difference
         for i in reversed(xrange(nx)):
@@ -8125,6 +8125,8 @@ def hist(self, x, bins=10, range=None, normed=False, weights=None,
                 mlast[:] = m
             n.append(m)
 
+
+
         if cumulative:
             slc = slice(None)
             if cbook.is_numlike(cumulative) and cumulative < 0:
@@ -8175,7 +8177,7 @@ def hist(self, x, bins=10, range=None, normed=False, weights=None,
             for m, c in zip(n, color):
                 patch = _barfunc(bins[:-1]+boffset, m, width,
                                   align='center', log=log,
-                                  color=c)
+                                  color=c, bottom=bottom)
                 patches.append(patch)
                 boffset += dw