Merge pull request glamp#4 from xiongchiamiov/fix-typo

Fix typo

Author: glamp

bashplotlib/histogram.py

@@ -82,7 +82,7 @@ def plot_hist(f, height=20.0, bincount=None, pch="o", colour="white", title="",
 
     bins = list(calc_bins(n, min_val, max_val, bincount))
     hist = {}
-    for i in range(len(bings)):
+    for i in range(len(bins)):
         hist[i] = 0
     for number in read_numbers(f):
         for i, b in enumerate(bins):